45087309

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 66368952

約数和(自身を除く): 21281643

約数列:

[1, 3, 9, 101, 193, 257, 303, 579, 771, 909, 1737, 2313, 19493, 25957, 49601, 58479, 77871, 148803, 175437, 233613, 446409, 5009701, 15029103, 45087309]

約数ペア:

[(1, 45087309), (3, 15029103), (9, 5009701), (101, 446409), (193, 233613), (257, 175437), (303, 148803), (579, 77871), (771, 58479), (909, 49601), (1737, 25957), (2313, 19493)]