1900631900181

素因数分解:

$3^1\times 7^1\times {\mathrm{113161}}^1\times {\mathrm{799801}}^1$

素因数の和:912972

約数の個数: 16

約数和(自身を含む): 2896230205568

約数和(自身を除く): 995598305387

約数列:

[1, 3, 7, 21, 113161, 339483, 792127, 799801, 2376381, 2399403, 5598607, 16795821, 90506280961, 271518842883, 633543966727, 1900631900181]

約数ペア:

[(1, 1900631900181), (3, 633543966727), (7, 271518842883), (21, 90506280961), (113161, 16795821), (339483, 5598607), (792127, 2399403), (799801, 2376381)]