4371591

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 6739200

約数和(自身を除く): 2367609

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 2339, 7017, 16373, 49119, 208171, 624513, 1457197, 4371591]

約数ペア:

[(1, 4371591), (3, 1457197), (7, 624513), (21, 208171), (89, 49119), (267, 16373), (623, 7017), (1869, 2339)]