260056713

素因数分解:

$3^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{9059}}^1$

素因数の和:10436

約数の個数: 16

約数和(自身を含む): 396610560

約数和(自身を除く): 136553847

約数列:

[1, 3, 7, 21, 1367, 4101, 9059, 9569, 27177, 28707, 63413, 190239, 12383653, 37150959, 86685571, 260056713]

約数ペア:

[(1, 260056713), (3, 86685571), (7, 37150959), (21, 12383653), (1367, 190239), (4101, 63413), (9059, 28707), (9569, 27177)]