67186769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 74481792

約数和(自身を除く): 7295023

約数列:

[1, 13, 43, 263, 457, 559, 3419, 5941, 11309, 19651, 120191, 147017, 255463, 1562483, 5168213, 67186769]

約数ペア:

[(1, 67186769), (13, 5168213), (43, 1562483), (263, 255463), (457, 147017), (559, 120191), (3419, 19651), (5941, 11309)]