135395407

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1667}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 159167232

約数和(自身を除く): 23771825

約数列:

[1, 7, 41, 283, 287, 1667, 1981, 11603, 11669, 68347, 81221, 471761, 478429, 3302327, 19342201, 135395407]

約数ペア:

[(1, 135395407), (7, 19342201), (41, 3302327), (283, 478429), (287, 471761), (1667, 81221), (1981, 68347), (11603, 11669)]