2633421

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 4060800

約数和(自身を除く): 1427379

約数列:

[1, 3, 7, 21, 89, 267, 623, 1409, 1869, 4227, 9863, 29589, 125401, 376203, 877807, 2633421]

約数ペア:

[(1, 2633421), (3, 877807), (7, 376203), (21, 125401), (89, 29589), (267, 9863), (623, 4227), (1409, 1869)]