801556119

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 1488334848

約数和(自身を除く): 686778729

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 131, 217, 241, 273, 279, 393, 403, 651, 723, 819, 917, 1179, 1209, 1687, 1703, 1953, 2169, 2751, 2821, 3133, 3627, 4061, 5061, 5109, 7471, 8253, 8463, 9399, 11921, 12183, 15183, 15327, 21931, 22413, 25389, 28197, 28427, 31571, 35763, 36549, 52297, 52793, 65793, 67239, 85281, 94713, 97123, 107289, 156891, 158379, 197379, 220997, 255843, 284139, 291369, 369551, 410423, 470673, 475137, 662991, 679861, 874107, 978701, 1108653, 1231269, 1988973, 2039583, 2872961, 2936103, 3325959, 3693807, 6118749, 6850907, 8618883, 8808309, 12723113, 20552721, 25856649, 38169339, 61658163, 89061791, 114508017, 267185373, 801556119]

約数ペア:

[(1, 801556119), (3, 267185373), (7, 114508017), (9, 89061791), (13, 61658163), (21, 38169339), (31, 25856649), (39, 20552721), (63, 12723113), (91, 8808309), (93, 8618883), (117, 6850907), (131, 6118749), (217, 3693807), (241, 3325959), (273, 2936103), (279, 2872961), (393, 2039583), (403, 1988973), (651, 1231269), (723, 1108653), (819, 978701), (917, 874107), (1179, 679861), (1209, 662991), (1687, 475137), (1703, 470673), (1953, 410423), (2169, 369551), (2751, 291369), (2821, 284139), (3133, 255843), (3627, 220997), (4061, 197379), (5061, 158379), (5109, 156891), (7471, 107289), (8253, 97123), (8463, 94713), (9399, 85281), (11921, 67239), (12183, 65793), (15183, 52793), (15327, 52297), (21931, 36549), (22413, 35763), (25389, 31571), (28197, 28427)]