2725494303

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1\times {\mathrm{1171}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 4192197120

約数和(自身を除く): 1466702817

約数列:

[1, 3, 7, 21, 137, 411, 809, 959, 1171, 2427, 2877, 3513, 5663, 8197, 16989, 24591, 110833, 160427, 332499, 481281, 775831, 947339, 1122989, 2327493, 2842017, 3368967, 6631373, 19894119, 129785443, 389356329, 908498101, 2725494303]

約数ペア:

[(1, 2725494303), (3, 908498101), (7, 389356329), (21, 129785443), (137, 19894119), (411, 6631373), (809, 3368967), (959, 2842017), (1171, 2327493), (2427, 1122989), (2877, 947339), (3513, 775831), (5663, 481281), (8197, 332499), (16989, 160427), (24591, 110833)]