11017279

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 13937280

約数和(自身を除く): 2920001

約数列:

[1, 7, 13, 67, 91, 139, 169, 469, 871, 973, 1183, 1807, 6097, 9313, 11323, 12649, 23491, 65191, 79261, 121069, 164437, 847483, 1573897, 11017279]

約数ペア:

[(1, 11017279), (7, 1573897), (13, 847483), (67, 164437), (91, 121069), (139, 79261), (169, 65191), (469, 23491), (871, 12649), (973, 11323), (1183, 9313), (1807, 6097)]