11162475

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 21427200

約数和(自身を除く): 10264725

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 719, 1035, 1725, 2157, 3105, 3595, 5175, 6471, 10785, 15525, 16537, 17975, 19413, 32355, 49611, 53925, 82685, 97065, 148833, 161775, 248055, 413425, 446499, 485325, 744165, 1240275, 2232495, 3720825, 11162475]

約数ペア:

[(1, 11162475), (3, 3720825), (5, 2232495), (9, 1240275), (15, 744165), (23, 485325), (25, 446499), (27, 413425), (45, 248055), (69, 161775), (75, 148833), (115, 97065), (135, 82685), (207, 53925), (225, 49611), (345, 32355), (575, 19413), (621, 17975), (675, 16537), (719, 15525), (1035, 10785), (1725, 6471), (2157, 5175), (3105, 3595)]