2828631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 4374720

約数和(自身を除く): 1546089

約数列:

[1, 3, 13, 29, 39, 41, 61, 87, 123, 183, 377, 533, 793, 1131, 1189, 1599, 1769, 2379, 2501, 3567, 5307, 7503, 15457, 22997, 32513, 46371, 68991, 72529, 97539, 217587, 942877, 2828631]

約数ペア:

[(1, 2828631), (3, 942877), (13, 217587), (29, 97539), (39, 72529), (41, 68991), (61, 46371), (87, 32513), (123, 22997), (183, 15457), (377, 7503), (533, 5307), (793, 3567), (1131, 2501), (1189, 2379), (1599, 1769)]