1214892809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{4357}}^1$

素因数の和:4700

約数の個数: 16

約数和(自身を含む): 1328841360

約数和(自身を除く): 113948551

約数列:

[1, 13, 89, 241, 1157, 3133, 4357, 21449, 56641, 278837, 387773, 1050037, 5041049, 13650481, 93453293, 1214892809]

約数ペア:

[(1, 1214892809), (13, 93453293), (89, 13650481), (241, 5041049), (1157, 1050037), (3133, 387773), (4357, 278837), (21449, 56641)]