23938479

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 35942400

約数和(自身を除く): 12003921

約数列:

[1, 3, 9, 31, 93, 239, 279, 359, 717, 1077, 2151, 3231, 7409, 11129, 22227, 33387, 66681, 85801, 100161, 257403, 772209, 2659831, 7979493, 23938479]

約数ペア:

[(1, 23938479), (3, 7979493), (9, 2659831), (31, 772209), (93, 257403), (239, 100161), (279, 85801), (359, 66681), (717, 33387), (1077, 22227), (2151, 11129), (3231, 7409)]