2021671750237

素因数分解:

${\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1361}}^1\times {\mathrm{217901}}^1$

素因数の和:219680

約数の個数: 16

約数和(自身を含む): 2147518343664

約数和(自身を除く): 125846593427

約数列:

[1, 17, 401, 1361, 6817, 23137, 217901, 545761, 3704317, 9277937, 87378301, 296563261, 1485431117, 5041575437, 118921867661, 2021671750237]

約数ペア:

[(1, 2021671750237), (17, 118921867661), (401, 5041575437), (1361, 1485431117), (6817, 296563261), (23137, 87378301), (217901, 9277937), (545761, 3704317)]