233257965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{929}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 393724800

約数和(自身を除く): 160466835

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 881, 929, 2643, 2787, 4405, 4645, 13215, 13935, 16739, 17651, 50217, 52953, 83695, 88255, 251085, 264765, 818449, 2455347, 4092245, 12276735, 15550531, 46651593, 77752655, 233257965]

約数ペア:

[(1, 233257965), (3, 77752655), (5, 46651593), (15, 15550531), (19, 12276735), (57, 4092245), (95, 2455347), (285, 818449), (881, 264765), (929, 251085), (2643, 88255), (2787, 83695), (4405, 52953), (4645, 50217), (13215, 17651), (13935, 16739)]