38106855

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2597

約数の個数: 40

約数和(自身を含む): 70183872

約数和(自身を除く): 32077017

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 333, 405, 555, 999, 1665, 2543, 2997, 4995, 7629, 12715, 14985, 22887, 38145, 68661, 94091, 114435, 205983, 282273, 343305, 470455, 846819, 1029915, 1411365, 2540457, 4234095, 7621371, 12702285, 38106855]

約数ペア:

[(1, 38106855), (3, 12702285), (5, 7621371), (9, 4234095), (15, 2540457), (27, 1411365), (37, 1029915), (45, 846819), (81, 470455), (111, 343305), (135, 282273), (185, 205983), (333, 114435), (405, 94091), (555, 68661), (999, 38145), (1665, 22887), (2543, 14985), (2997, 12715), (4995, 7629)]