123453957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{129001}}^1$

素因数の和:129044

約数の個数: 16

約数和(自身を含む): 185762880

約数和(自身を除く): 62308923

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 129001, 387003, 1419011, 3741029, 4257033, 11223087, 41151319, 123453957]

約数ペア:

[(1, 123453957), (3, 41151319), (11, 11223087), (29, 4257033), (33, 3741029), (87, 1419011), (319, 387003), (957, 129001)]