4745217

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 6547968

約数和(自身を除く): 1802751

約数列:

[1, 3, 41, 123, 173, 223, 519, 669, 7093, 9143, 21279, 27429, 38579, 115737, 1581739, 4745217]

約数ペア:

[(1, 4745217), (3, 1581739), (41, 115737), (123, 38579), (173, 27429), (223, 21279), (519, 9143), (669, 7093)]