23557660861

素因数分解:

$7^3\times {\mathrm{109}}^1\times {\mathrm{641}}^1\times {\mathrm{983}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 27796032000

約数和(自身を除く): 4238371139

約数列:

[1, 7, 49, 109, 343, 641, 763, 983, 4487, 5341, 6881, 31409, 37387, 48167, 69869, 107147, 219863, 337169, 489083, 630103, 750029, 3423581, 4410721, 5250203, 23965067, 30875047, 36751421, 68681227, 216125329, 480768589, 3365380123, 23557660861]

約数ペア:

[(1, 23557660861), (7, 3365380123), (49, 480768589), (109, 216125329), (343, 68681227), (641, 36751421), (763, 30875047), (983, 23965067), (4487, 5250203), (5341, 4410721), (6881, 3423581), (31409, 750029), (37387, 630103), (48167, 489083), (69869, 337169), (107147, 219863)]