1489589091

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79687}}^1$

素因数の和:79791

約数の個数: 24

約数和(自身を含む): 2254214144

約数和(自身を除く): 764625053

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 6231, 18693, 79687, 239061, 717183, 2470297, 5339029, 7410891, 16017087, 22232673, 48051261, 165509899, 496529697, 1489589091]

約数ペア:

[(1, 1489589091), (3, 496529697), (9, 165509899), (31, 48051261), (67, 22232673), (93, 16017087), (201, 7410891), (279, 5339029), (603, 2470297), (2077, 717183), (6231, 239061), (18693, 79687)]