188466123

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 261251760

約数和(自身を除く): 72785637

約数列:

[1, 3, 37, 109, 111, 327, 421, 1263, 1369, 4033, 4107, 12099, 15577, 45889, 46731, 137667, 149221, 447663, 576349, 1697893, 1729047, 5093679, 62822041, 188466123]

約数ペア:

[(1, 188466123), (3, 62822041), (37, 5093679), (109, 1729047), (111, 1697893), (327, 576349), (421, 447663), (1263, 149221), (1369, 137667), (4033, 46731), (4107, 45889), (12099, 15577)]