499122254271

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1\times {\mathrm{3359803}}^1$

素因数の和:3361982

約数の個数: 16

約数和(自身を含む): 694753710336

約数和(自身を除く): 195631456065

約数列:

[1, 3, 23, 69, 2153, 6459, 49519, 148557, 3359803, 10079409, 77275469, 231826407, 7233655859, 21700967577, 166374084757, 499122254271]

約数ペア:

[(1, 499122254271), (3, 166374084757), (23, 21700967577), (69, 7233655859), (2153, 231826407), (6459, 77275469), (49519, 10079409), (148557, 3359803)]