260017069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 283575600

約数和(自身を除く): 23558531

約数列:

[1, 13, 149, 241, 557, 1937, 3133, 7241, 35909, 82993, 134237, 466817, 1078909, 1745081, 20001313, 260017069]

約数ペア:

[(1, 260017069), (13, 20001313), (149, 1745081), (241, 1078909), (557, 466817), (1937, 134237), (3133, 82993), (7241, 35909)]