427381921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{412133}}^1$

素因数の和:412211

約数の個数: 8

約数和(自身を含む): 459941544

約数和(自身を除く): 32559623

約数列:

[1, 17, 61, 1037, 412133, 7006261, 25140113, 427381921]

約数ペア:

[(1, 427381921), (17, 25140113), (61, 7006261), (1037, 412133)]