56704089

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{13339}}^1$

素因数の和:13464

約数の個数: 16

約数和(自身を含む): 82174400

約数和(自身を除く): 25470311

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 13339, 40017, 173407, 520221, 1453951, 4361853, 18901363, 56704089]

約数ペア:

[(1, 56704089), (3, 18901363), (13, 4361853), (39, 1453951), (109, 520221), (327, 173407), (1417, 40017), (4251, 13339)]