775554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 1708224

約数和(自身を除く): 932670

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 163, 183, 326, 366, 489, 793, 978, 1586, 2119, 2379, 4238, 4758, 6357, 9943, 12714, 19886, 29829, 59658, 129259, 258518, 387777, 775554]

約数ペア:

[(1, 775554), (2, 387777), (3, 258518), (6, 129259), (13, 59658), (26, 29829), (39, 19886), (61, 12714), (78, 9943), (122, 6357), (163, 4758), (183, 4238), (326, 2379), (366, 2119), (489, 1586), (793, 978)]