77477393

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 90380160

約数和(自身を除く): 12902767

約数列:

[1, 7, 67, 233, 469, 709, 1631, 4963, 15611, 47503, 109277, 165197, 332521, 1156379, 11068199, 77477393]

約数ペア:

[(1, 77477393), (7, 11068199), (67, 1156379), (233, 332521), (469, 165197), (709, 109277), (1631, 47503), (4963, 15611)]