77670411

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{284507}}^1$

素因数の和:284530

約数の個数: 16

約数和(自身を含む): 127459584

約数和(自身を除く): 49789173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 284507, 853521, 1991549, 3698591, 5974647, 11095773, 25890137, 77670411]

約数ペア:

[(1, 77670411), (3, 25890137), (7, 11095773), (13, 5974647), (21, 3698591), (39, 1991549), (91, 853521), (273, 284507)]