27831474151

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{38183}}^1$

素因数の和:38455

約数の個数: 24

約数和(自身を含む): 31863784320

約数和(自身を除く): 4032310169

約数列:

[1, 13, 19, 169, 227, 247, 2951, 3211, 4313, 38183, 38363, 56069, 496379, 725477, 728897, 6452927, 8667541, 9431201, 112678033, 122605613, 164683279, 1464814429, 2140882627, 27831474151]

約数ペア:

[(1, 27831474151), (13, 2140882627), (19, 1464814429), (169, 164683279), (227, 122605613), (247, 112678033), (2951, 9431201), (3211, 8667541), (4313, 6452927), (38183, 728897), (38363, 725477), (56069, 496379)]