65369059

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 79278080

約数和(自身を除く): 13909021

約数列:

[1, 7, 23, 127, 139, 161, 529, 889, 973, 2921, 3197, 3703, 17653, 20447, 22379, 67183, 73531, 123571, 406019, 470281, 514717, 2842133, 9338437, 65369059]

約数ペア:

[(1, 65369059), (7, 9338437), (23, 2842133), (127, 514717), (139, 470281), (161, 406019), (529, 123571), (889, 73531), (973, 67183), (2921, 22379), (3197, 20447), (3703, 17653)]