7382204109

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{1433}}^1$

素因数の和:1827

約数の個数: 64

約数和(自身を含む): 12681607680

約数和(自身を除く): 5299403571

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 281, 291, 679, 843, 873, 1433, 1967, 2037, 2529, 2619, 4299, 5901, 6111, 7587, 10031, 12897, 17703, 18333, 27257, 30093, 38691, 53109, 81771, 90279, 139001, 190799, 245313, 270837, 402673, 417003, 572397, 735939, 973007, 1208019, 1251009, 1717191, 2818711, 2919021, 3624057, 3753027, 5151573, 8456133, 8757063, 10872171, 25368399, 26271189, 39059281, 76105197, 117177843, 273414967, 351533529, 820244901, 1054600587, 2460734703, 7382204109]

約数ペア:

[(1, 7382204109), (3, 2460734703), (7, 1054600587), (9, 820244901), (21, 351533529), (27, 273414967), (63, 117177843), (97, 76105197), (189, 39059281), (281, 26271189), (291, 25368399), (679, 10872171), (843, 8757063), (873, 8456133), (1433, 5151573), (1967, 3753027), (2037, 3624057), (2529, 2919021), (2619, 2818711), (4299, 1717191), (5901, 1251009), (6111, 1208019), (7587, 973007), (10031, 735939), (12897, 572397), (17703, 417003), (18333, 402673), (27257, 270837), (30093, 245313), (38691, 190799), (53109, 139001), (81771, 90279)]