12609591

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 17783808

約数和(自身を除く): 5174217

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3307, 3813, 9921, 102517, 135587, 307551, 406761, 4203197, 12609591]

約数ペア:

[(1, 12609591), (3, 4203197), (31, 406761), (41, 307551), (93, 135587), (123, 102517), (1271, 9921), (3307, 3813)]