1691338005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4967}}^1$

素因数の和:5055

約数の個数: 96

約数和(自身を含む): 3571236864

約数和(自身を除く): 1879898859

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 47, 63, 69, 105, 115, 141, 161, 207, 235, 315, 329, 345, 423, 483, 705, 805, 987, 1035, 1081, 1449, 1645, 2115, 2415, 2961, 3243, 4935, 4967, 5405, 7245, 7567, 9729, 14805, 14901, 16215, 22701, 24835, 34769, 37835, 44703, 48645, 68103, 74505, 104307, 113505, 114241, 173845, 223515, 233449, 312921, 340515, 342723, 521535, 571205, 700347, 799687, 1028169, 1167245, 1564605, 1634143, 1713615, 2101041, 2399061, 3501735, 3998435, 4902429, 5140845, 5369327, 7197183, 8170715, 10505205, 11995305, 14707287, 16107981, 24512145, 26846635, 35985915, 37585289, 48323943, 73536435, 80539905, 112755867, 187926445, 241619715, 338267601, 563779335, 1691338005]

約数ペア:

[(1, 1691338005), (3, 563779335), (5, 338267601), (7, 241619715), (9, 187926445), (15, 112755867), (21, 80539905), (23, 73536435), (35, 48323943), (45, 37585289), (47, 35985915), (63, 26846635), (69, 24512145), (105, 16107981), (115, 14707287), (141, 11995305), (161, 10505205), (207, 8170715), (235, 7197183), (315, 5369327), (329, 5140845), (345, 4902429), (423, 3998435), (483, 3501735), (705, 2399061), (805, 2101041), (987, 1713615), (1035, 1634143), (1081, 1564605), (1449, 1167245), (1645, 1028169), (2115, 799687), (2415, 700347), (2961, 571205), (3243, 521535), (4935, 342723), (4967, 340515), (5405, 312921), (7245, 233449), (7567, 223515), (9729, 173845), (14805, 114241), (14901, 113505), (16215, 104307), (22701, 74505), (24835, 68103), (34769, 48645), (37835, 44703)]