1260698691

素因数分解:

$3^1\times 7^1\times {\mathrm{5261}}^1\times {\mathrm{11411}}^1$

素因数の和:16682

約数の個数: 16

約数和(自身を含む): 1921598208

約数和(自身を除く): 660899517

約数列:

[1, 3, 7, 21, 5261, 11411, 15783, 34233, 36827, 79877, 110481, 239631, 60033271, 180099813, 420232897, 1260698691]

約数ペア:

[(1, 1260698691), (3, 420232897), (7, 180099813), (21, 60033271), (5261, 239631), (11411, 110481), (15783, 79877), (34233, 36827)]