230836749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8821}}^1$

素因数の和:8909

約数の個数: 32

約数和(自身を含む): 367559808

約数和(自身を除く): 136723059

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 671, 793, 2013, 2379, 8723, 8821, 26169, 26463, 97031, 114673, 291093, 344019, 538081, 1261403, 1614243, 3784209, 5918891, 6995053, 17756673, 20985159, 76945583, 230836749]

約数ペア:

[(1, 230836749), (3, 76945583), (11, 20985159), (13, 17756673), (33, 6995053), (39, 5918891), (61, 3784209), (143, 1614243), (183, 1261403), (429, 538081), (671, 344019), (793, 291093), (2013, 114673), (2379, 97031), (8723, 26463), (8821, 26169)]