2017274571

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5747221}}^1$

素因数の和:5747243

約数の個数: 16

約数和(自身を含む): 3218444320

約数和(自身を除く): 1201169749

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5747221, 17241663, 51724989, 74713873, 155174967, 224141619, 672424857, 2017274571]

約数ペア:

[(1, 2017274571), (3, 672424857), (9, 224141619), (13, 155174967), (27, 74713873), (39, 51724989), (117, 17241663), (351, 5747221)]