1297188756

素因数分解:

$2^2\times 3^4\times {\mathrm{4003669}}^1$

素因数の和:4003685

約数の個数: 30

約数和(自身を含む): 3391108490

約数和(自身を除く): 2093919734

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4003669, 8007338, 12011007, 16014676, 24022014, 36033021, 48044028, 72066042, 108099063, 144132084, 216198126, 324297189, 432396252, 648594378, 1297188756]

約数ペア:

[(1, 1297188756), (2, 648594378), (3, 432396252), (4, 324297189), (6, 216198126), (9, 144132084), (12, 108099063), (18, 72066042), (27, 48044028), (36, 36033021), (54, 24022014), (81, 16014676), (108, 12011007), (162, 8007338), (324, 4003669)]