140743095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{17737}}^1$

素因数の和:17791

約数の個数: 24

約数和(自身を含む): 235418736

約数和(自身を除く): 94675641

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935, 17737, 53211, 88685, 266055, 407951, 1223853, 2039755, 6119265, 9382873, 28148619, 46914365, 140743095]

約数ペア:

[(1, 140743095), (3, 46914365), (5, 28148619), (15, 9382873), (23, 6119265), (69, 2039755), (115, 1223853), (345, 407951), (529, 266055), (1587, 88685), (2645, 53211), (7935, 17737)]