371081767

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{13151}}^1$

素因数の和:13326

約数の個数: 16

約数和(自身を含む): 441907200

約数和(自身を除く): 70825433

約数列:

[1, 7, 29, 139, 203, 973, 4031, 13151, 28217, 92057, 381379, 1827989, 2669653, 12795923, 53011681, 371081767]

約数ペア:

[(1, 371081767), (7, 53011681), (29, 12795923), (139, 2669653), (203, 1827989), (973, 381379), (4031, 92057), (13151, 28217)]