669840542721

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{599}}^1\times {\mathrm{2089}}^1$

素因数の和:3023

約数の個数: 96

約数和(自身を含む): 1150269120000

約数和(自身を除く): 480428577279

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 293, 599, 609, 879, 1797, 1827, 2051, 2089, 2637, 4193, 5391, 6153, 6267, 8497, 12579, 14623, 17371, 18459, 18801, 25491, 37737, 43869, 52113, 59479, 60581, 76473, 121597, 131607, 156339, 175507, 178437, 181743, 364791, 424067, 526521, 535311, 545229, 612077, 1094373, 1228549, 1251311, 1272201, 1579563, 1836231, 3685647, 3753933, 3816603, 4284539, 5089703, 5508693, 8759177, 11056941, 11261799, 12853617, 15269109, 17750233, 26277531, 35627921, 36288019, 38560851, 45807327, 53250699, 78832593, 106883763, 108864057, 124251631, 159752097, 254016133, 320651289, 326592171, 366634123, 372754893, 762048399, 1099902369, 1118264679, 2286145197, 2566438861, 3299707107, 7699316583, 10632389567, 23097949749, 31897168701, 74426726969, 95691506103, 223280180907, 669840542721]

約数ペア:

[(1, 669840542721), (3, 223280180907), (7, 95691506103), (9, 74426726969), (21, 31897168701), (29, 23097949749), (63, 10632389567), (87, 7699316583), (203, 3299707107), (261, 2566438861), (293, 2286145197), (599, 1118264679), (609, 1099902369), (879, 762048399), (1797, 372754893), (1827, 366634123), (2051, 326592171), (2089, 320651289), (2637, 254016133), (4193, 159752097), (5391, 124251631), (6153, 108864057), (6267, 106883763), (8497, 78832593), (12579, 53250699), (14623, 45807327), (17371, 38560851), (18459, 36288019), (18801, 35627921), (25491, 26277531), (37737, 17750233), (43869, 15269109), (52113, 12853617), (59479, 11261799), (60581, 11056941), (76473, 8759177), (121597, 5508693), (131607, 5089703), (156339, 4284539), (175507, 3816603), (178437, 3753933), (181743, 3685647), (364791, 1836231), (424067, 1579563), (526521, 1272201), (535311, 1251311), (545229, 1228549), (612077, 1094373)]