386996831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{6311}}^1$

素因数の和:6466

約数の個数: 16

約数和(自身を含む): 429468480

約数和(自身を除く): 42471649

約数列:

[1, 13, 53, 89, 689, 1157, 4717, 6311, 61321, 82043, 334483, 561679, 4348279, 7301827, 29768987, 386996831]

約数ペア:

[(1, 386996831), (13, 29768987), (53, 7301827), (89, 4348279), (689, 561679), (1157, 334483), (4717, 82043), (6311, 61321)]