38080989

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{45497}}^1$

素因数の和:45537

約数の個数: 16

約数和(自身を含む): 58237440

約数和(自身を除く): 20156451

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 45497, 136491, 409473, 1228419, 1410407, 4231221, 12693663, 38080989]

約数ペア:

[(1, 38080989), (3, 12693663), (9, 4231221), (27, 1410407), (31, 1228419), (93, 409473), (279, 136491), (837, 45497)]