621796331517

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{3833209}}^1$

素因数の和:3833740

約数の個数: 16

約数和(自身を含む): 837173064000

約数和(自身を除く): 215376732483

約数列:

[1, 3, 139, 389, 417, 1167, 54071, 162213, 3833209, 11499627, 532816051, 1491118301, 1598448153, 4473354903, 207265443839, 621796331517]

約数ペア:

[(1, 621796331517), (3, 207265443839), (139, 4473354903), (389, 1598448153), (417, 1491118301), (1167, 532816051), (54071, 11499627), (162213, 3833209)]