1275570647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 1437004800

約数和(自身を除く): 161434153

約数列:

[1, 13, 47, 107, 109, 179, 611, 1391, 1417, 2327, 5029, 5123, 8413, 11663, 19153, 19511, 65377, 66599, 109369, 151619, 248989, 253643, 548161, 900191, 917017, 2087677, 7126093, 11702483, 11921221, 27139801, 98120819, 1275570647]

約数ペア:

[(1, 1275570647), (13, 98120819), (47, 27139801), (107, 11921221), (109, 11702483), (179, 7126093), (611, 2087677), (1391, 917017), (1417, 900191), (2327, 548161), (5029, 253643), (5123, 248989), (8413, 151619), (11663, 109369), (19153, 66599), (19511, 65377)]