172062401

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{977}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 199355520

約数和(自身を除く): 27293119

約数列:

[1, 7, 139, 181, 973, 977, 1267, 6839, 25159, 135803, 176113, 176837, 950621, 1237859, 24580343, 172062401]

約数ペア:

[(1, 172062401), (7, 24580343), (139, 1237859), (181, 950621), (973, 176837), (977, 176113), (1267, 135803), (6839, 25159)]