133040817

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2663}}^1$

素因数の和:2750

約数の個数: 48

約数和(自身を含む): 240484608

約数和(自身を除く): 107443791

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 427, 549, 793, 819, 1281, 2379, 2663, 3843, 5551, 7137, 7989, 16653, 18641, 23967, 34619, 49959, 55923, 103857, 162443, 167769, 242333, 311571, 487329, 726999, 1137101, 1461987, 2111759, 2180997, 3411303, 6335277, 10233909, 14782313, 19005831, 44346939, 133040817]

約数ペア:

[(1, 133040817), (3, 44346939), (7, 19005831), (9, 14782313), (13, 10233909), (21, 6335277), (39, 3411303), (61, 2180997), (63, 2111759), (91, 1461987), (117, 1137101), (183, 726999), (273, 487329), (427, 311571), (549, 242333), (793, 167769), (819, 162443), (1281, 103857), (2379, 55923), (2663, 49959), (3843, 34619), (5551, 23967), (7137, 18641), (7989, 16653)]