1214463627

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 1921570560

約数和(自身を除く): 707106933

約数列:

[1, 3, 9, 13, 39, 103, 117, 179, 309, 537, 563, 927, 1339, 1611, 1689, 2327, 4017, 5067, 6981, 7319, 12051, 18437, 20943, 21957, 55311, 57989, 65871, 100777, 165933, 173967, 239681, 302331, 521901, 719043, 753857, 906993, 1310101, 2157129, 2261571, 3930303, 6784713, 10380031, 11790909, 31140093, 93420279, 134940403, 404821209, 1214463627]

約数ペア:

[(1, 1214463627), (3, 404821209), (9, 134940403), (13, 93420279), (39, 31140093), (103, 11790909), (117, 10380031), (179, 6784713), (309, 3930303), (537, 2261571), (563, 2157129), (927, 1310101), (1339, 906993), (1611, 753857), (1689, 719043), (2327, 521901), (4017, 302331), (5067, 239681), (6981, 173967), (7319, 165933), (12051, 100777), (18437, 65871), (20943, 57989), (21957, 55311)]