139169397

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1\times {\mathrm{1297}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 189902592

約数和(自身を除く): 50733195

約数列:

[1, 3, 47, 141, 761, 1297, 2283, 3891, 35767, 60959, 107301, 182877, 987017, 2961051, 46389799, 139169397]

約数ペア:

[(1, 139169397), (3, 46389799), (47, 2961051), (141, 987017), (761, 182877), (1297, 107301), (2283, 60959), (3891, 35767)]