70157443

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 75651840

約数和(自身を除く): 5494397

約数列:

[1, 19, 71, 131, 397, 1349, 2489, 7543, 9301, 28187, 52007, 176719, 535553, 988133, 3692497, 70157443]

約数ペア:

[(1, 70157443), (19, 3692497), (71, 988133), (131, 535553), (397, 176719), (1349, 52007), (2489, 28187), (7543, 9301)]