274222797

素因数分解:

$3^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 368101440

約数和(自身を除く): 93878643

約数列:

[1, 3, 379, 433, 557, 1137, 1299, 1671, 164107, 211103, 241181, 492321, 633309, 723543, 91407599, 274222797]

約数ペア:

[(1, 274222797), (3, 91407599), (379, 723543), (433, 633309), (557, 492321), (1137, 241181), (1299, 211103), (1671, 164107)]