11307825

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1733}}^1$

素因数の和:1778

約数の個数: 36

約数和(自身を含む): 20964060

約数和(自身を除く): 9656235

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 1733, 2175, 5199, 6525, 8665, 15597, 25995, 43325, 50257, 77985, 129975, 150771, 251285, 389925, 452313, 753855, 1256425, 2261565, 3769275, 11307825]

約数ペア:

[(1, 11307825), (3, 3769275), (5, 2261565), (9, 1256425), (15, 753855), (25, 452313), (29, 389925), (45, 251285), (75, 150771), (87, 129975), (145, 77985), (225, 50257), (261, 43325), (435, 25995), (725, 15597), (1305, 8665), (1733, 6525), (2175, 5199)]