53826729

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1981

約数の個数: 24

約数和(自身を含む): 79927680

約数和(自身を除く): 26100951

約数列:

[1, 3, 11, 33, 79, 121, 237, 363, 869, 1877, 2607, 5631, 9559, 20647, 28677, 61941, 148283, 227117, 444849, 681351, 1631113, 4893339, 17942243, 53826729]

約数ペア:

[(1, 53826729), (3, 17942243), (11, 4893339), (33, 1631113), (79, 681351), (121, 444849), (237, 227117), (363, 148283), (869, 61941), (1877, 28677), (2607, 20647), (5631, 9559)]