8485893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 14217840

約数和(自身を除く): 5731947

約数列:

[1, 3, 9, 13, 29, 39, 41, 61, 87, 117, 123, 183, 261, 369, 377, 533, 549, 793, 1131, 1189, 1599, 1769, 2379, 2501, 3393, 3567, 4797, 5307, 7137, 7503, 10701, 15457, 15921, 22509, 22997, 32513, 46371, 68991, 72529, 97539, 139113, 206973, 217587, 292617, 652761, 942877, 2828631, 8485893]

約数ペア:

[(1, 8485893), (3, 2828631), (9, 942877), (13, 652761), (29, 292617), (39, 217587), (41, 206973), (61, 139113), (87, 97539), (117, 72529), (123, 68991), (183, 46371), (261, 32513), (369, 22997), (377, 22509), (533, 15921), (549, 15457), (793, 10701), (1131, 7503), (1189, 7137), (1599, 5307), (1769, 4797), (2379, 3567), (2501, 3393)]