261293322

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{160697}}^1$

素因数の和:160973

約数の個数: 16

約数和(自身を含む): 524518272

約数和(自身を除く): 263224950

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 160697, 321394, 482091, 964182, 43548887, 87097774, 130646661, 261293322]

約数ペア:

[(1, 261293322), (2, 130646661), (3, 87097774), (6, 43548887), (271, 964182), (542, 482091), (813, 321394), (1626, 160697)]