28974329273

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{21736181}}^1$

素因数の和:21736255

約数の個数: 8

約数和(自身を含む): 30604544256

約数和(自身を除く): 1630214983

約数列:

[1, 31, 43, 1333, 21736181, 673821611, 934655783, 28974329273]

約数ペア:

[(1, 28974329273), (31, 934655783), (43, 673821611), (1333, 21736181)]