63487287

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 98181120

約数和(自身を除く): 34693833

約数列:

[1, 3, 9, 27, 31, 93, 101, 279, 303, 751, 837, 909, 2253, 2727, 3131, 6759, 9393, 20277, 23281, 28179, 69843, 75851, 84537, 209529, 227553, 628587, 682659, 2047977, 2351381, 7054143, 21162429, 63487287]

約数ペア:

[(1, 63487287), (3, 21162429), (9, 7054143), (27, 2351381), (31, 2047977), (93, 682659), (101, 628587), (279, 227553), (303, 209529), (751, 84537), (837, 75851), (909, 69843), (2253, 28179), (2727, 23281), (3131, 20277), (6759, 9393)]