65413383

素因数分解:

$3^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{1193}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 101814768

約数和(自身を除く): 36401385

約数列:

[1, 3, 7, 21, 49, 147, 373, 1119, 1193, 2611, 3579, 7833, 8351, 18277, 25053, 54831, 58457, 175371, 444989, 1334967, 3114923, 9344769, 21804461, 65413383]

約数ペア:

[(1, 65413383), (3, 21804461), (7, 9344769), (21, 3114923), (49, 1334967), (147, 444989), (373, 175371), (1119, 58457), (1193, 54831), (2611, 25053), (3579, 18277), (7833, 8351)]