56284431

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{65371}}^1$

素因数の和:65422

約数の個数: 16

約数和(自身を含む): 87859968

約数和(自身を除く): 31575537

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 65371, 196113, 457597, 1372791, 2680211, 8040633, 18761477, 56284431]

約数ペア:

[(1, 56284431), (3, 18761477), (7, 8040633), (21, 2680211), (41, 1372791), (123, 457597), (287, 196113), (861, 65371)]