56630427

素因数分解:

$3^1\times 7^2\times {\mathrm{601}}^1\times {\mathrm{641}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 88118352

約数和(自身を除く): 31487925

約数列:

[1, 3, 7, 21, 49, 147, 601, 641, 1803, 1923, 4207, 4487, 12621, 13461, 29449, 31409, 88347, 94227, 385241, 1155723, 2696687, 8090061, 18876809, 56630427]

約数ペア:

[(1, 56630427), (3, 18876809), (7, 8090061), (21, 2696687), (49, 1155723), (147, 385241), (601, 94227), (641, 88347), (1803, 31409), (1923, 29449), (4207, 13461), (4487, 12621)]