1260783903

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{852457}}^1$

素因数の和:852506

約数の個数: 16

約数和(自身を含む): 1841309280

約数和(自身を除く): 580525377

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 852457, 2557371, 14491769, 24721253, 43475307, 74163759, 420261301, 1260783903]

約数ペア:

[(1, 1260783903), (3, 420261301), (17, 74163759), (29, 43475307), (51, 24721253), (87, 14491769), (493, 2557371), (1479, 852457)]