890446668483

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{130841}}^1$

素因数の和:131363

約数の個数: 32

約数和(自身を含む): 1220912870400

約数和(自身を除く): 330466201917

約数列:

[1, 3, 71, 89, 213, 267, 359, 1077, 6319, 18957, 25489, 31951, 76467, 95853, 130841, 392523, 2268521, 6805563, 9289711, 11644849, 27869133, 34934547, 46971919, 140915757, 826784279, 2480352837, 3335006249, 4180500791, 10005018747, 12541502373, 296815556161, 890446668483]

約数ペア:

[(1, 890446668483), (3, 296815556161), (71, 12541502373), (89, 10005018747), (213, 4180500791), (267, 3335006249), (359, 2480352837), (1077, 826784279), (6319, 140915757), (18957, 46971919), (25489, 34934547), (31951, 27869133), (76467, 11644849), (95853, 9289711), (130841, 6805563), (392523, 2268521)]