12469965

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8231}}^1$

素因数の和:8340

約数の個数: 16

約数和(自身を含む): 20151936

約数和(自身を除く): 7681971

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 8231, 24693, 41155, 123465, 831331, 2493993, 4156655, 12469965]

約数ペア:

[(1, 12469965), (3, 4156655), (5, 2493993), (15, 831331), (101, 123465), (303, 41155), (505, 24693), (1515, 8231)]