12417909

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5233}}^1$

素因数の和:5356

約数の個数: 16

約数和(自身を含む): 19093632

約数和(自身を除く): 6675723

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 5233, 15699, 36631, 109893, 591329, 1773987, 4139303, 12417909]

約数ペア:

[(1, 12417909), (3, 4139303), (7, 1773987), (21, 591329), (113, 109893), (339, 36631), (791, 15699), (2373, 5233)]