421249548719

素因数分解:

${\mathrm{43}}^1\times {\mathrm{853}}^1\times {\mathrm{2087}}^1\times {\mathrm{5503}}^1$

素因数の和:8486

約数の個数: 16

約数和(自身を含む): 431836618752

約数和(自身を除く): 10587070033

約数列:

[1, 43, 853, 2087, 5503, 36679, 89741, 236629, 1780211, 4694059, 11484761, 76549073, 201844537, 493844723, 9796501133, 421249548719]

約数ペア:

[(1, 421249548719), (43, 9796501133), (853, 493844723), (2087, 201844537), (5503, 76549073), (36679, 11484761), (89741, 4694059), (236629, 1780211)]