493494961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{4409}}^1$

素因数の和:4608

約数の個数: 16

約数和(自身を含む): 535550400

約数和(自身を除く): 42055439

約数列:

[1, 19, 43, 137, 817, 2603, 4409, 5891, 83771, 111929, 189587, 604033, 3602153, 11476627, 25973419, 493494961]

約数ペア:

[(1, 493494961), (19, 25973419), (43, 11476627), (137, 3602153), (817, 604033), (2603, 189587), (4409, 111929), (5891, 83771)]