173821029

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{1789}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 234561600

約数和(自身を除く): 60740571

約数列:

[1, 3, 139, 233, 417, 699, 1789, 5367, 32387, 97161, 248671, 416837, 746013, 1250511, 57940343, 173821029]

約数ペア:

[(1, 173821029), (3, 57940343), (139, 1250511), (233, 746013), (417, 416837), (699, 248671), (1789, 97161), (5367, 32387)]