69284475

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23687}}^1$

素因数の和:23716

約数の個数: 36

約数和(自身を含む): 133647696

約数和(自身を除く): 64363221

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 23687, 71061, 118435, 213183, 307931, 355305, 592175, 923793, 1065915, 1539655, 1776525, 2771379, 4618965, 5329575, 7698275, 13856895, 23094825, 69284475]

約数ペア:

[(1, 69284475), (3, 23094825), (5, 13856895), (9, 7698275), (13, 5329575), (15, 4618965), (25, 2771379), (39, 1776525), (45, 1539655), (65, 1065915), (75, 923793), (117, 592175), (195, 355305), (225, 307931), (325, 213183), (585, 118435), (975, 71061), (2925, 23687)]