56827563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9281}}^1$

素因数の和:9454

約数の個数: 16

約数和(自身を含む): 82127136

約数和(自身を除く): 25299573

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 9281, 27843, 120653, 361959, 1457117, 4371351, 18942521, 56827563]

約数ペア:

[(1, 56827563), (3, 18942521), (13, 4371351), (39, 1457117), (157, 361959), (471, 120653), (2041, 27843), (6123, 9281)]