313626546

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{109583}}^1$

素因数の和:109647

約数の個数: 32

約数和(自身を含む): 710104320

約数和(自身を除く): 396477774

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 109583, 219166, 328749, 657498, 986247, 1972494, 2958741, 5807899, 5917482, 11615798, 17423697, 34847394, 52271091, 104542182, 156813273, 313626546]

約数ペア:

[(1, 313626546), (2, 156813273), (3, 104542182), (6, 52271091), (9, 34847394), (18, 17423697), (27, 11615798), (53, 5917482), (54, 5807899), (106, 2958741), (159, 1972494), (318, 986247), (477, 657498), (954, 328749), (1431, 219166), (2862, 109583)]