215210327

素因数分解:

${\mathrm{17}}^1\times {\mathrm{2971}}^1\times {\mathrm{4261}}^1$

素因数の和:7249

約数の個数: 8

約数和(自身を含む): 227999952

約数和(自身を除く): 12789625

約数列:

[1, 17, 2971, 4261, 50507, 72437, 12659431, 215210327]

約数ペア:

[(1, 215210327), (17, 12659431), (2971, 72437), (4261, 50507)]