9205075

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 13358520

約数和(自身を除く): 4153445

約数列:

[1, 5, 11, 17, 25, 55, 85, 121, 179, 187, 275, 425, 605, 895, 935, 1969, 2057, 3025, 3043, 4475, 4675, 9845, 10285, 15215, 21659, 33473, 49225, 51425, 76075, 108295, 167365, 368203, 541475, 836825, 1841015, 9205075]

約数ペア:

[(1, 9205075), (5, 1841015), (11, 836825), (17, 541475), (25, 368203), (55, 167365), (85, 108295), (121, 76075), (179, 51425), (187, 49225), (275, 33473), (425, 21659), (605, 15215), (895, 10285), (935, 9845), (1969, 4675), (2057, 4475), (3025, 3043)]