12550744213

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{1590917}}^1$

素因数の和:1590961

約数の個数: 16

約数和(自身を含む): 15272812800

約数和(自身を除く): 2722068587

約数列:

[1, 7, 23, 49, 161, 343, 1127, 7889, 1590917, 11136419, 36591091, 77954933, 256137637, 545684531, 1792963459, 12550744213]

約数ペア:

[(1, 12550744213), (7, 1792963459), (23, 545684531), (49, 256137637), (161, 77954933), (343, 36591091), (1127, 11136419), (7889, 1590917)]