24520671

素因数分解:

$3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 41863680

約数和(自身を除く): 17343009

約数列:

[1, 3, 7, 9, 21, 27, 63, 137, 189, 411, 947, 959, 1233, 2841, 2877, 3699, 6629, 8523, 8631, 19887, 25569, 25893, 59661, 129739, 178983, 389217, 908173, 1167651, 2724519, 3502953, 8173557, 24520671]

約数ペア:

[(1, 24520671), (3, 8173557), (7, 3502953), (9, 2724519), (21, 1167651), (27, 908173), (63, 389217), (137, 178983), (189, 129739), (411, 59661), (947, 25893), (959, 25569), (1233, 19887), (2841, 8631), (2877, 8523), (3699, 6629)]