13879892879

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{3779}}^1$

素因数の和:4063

約数の個数: 24

約数和(自身を含む): 15039561600

約数和(自身を除く): 1159668721

約数列:

[1, 17, 71, 179, 289, 1207, 3043, 3779, 12709, 20519, 51731, 64243, 216053, 268309, 676441, 1092131, 3672901, 4561253, 11499497, 48027311, 77541301, 195491449, 816464287, 13879892879]

約数ペア:

[(1, 13879892879), (17, 816464287), (71, 195491449), (179, 77541301), (289, 48027311), (1207, 11499497), (3043, 4561253), (3779, 3672901), (12709, 1092131), (20519, 676441), (51731, 268309), (64243, 216053)]