4888755

素因数分解:

$3^4\times 5^1\times {\mathrm{12071}}^1$

素因数の和:12088

約数の個数: 20

約数和(自身を含む): 8764272

約数和(自身を除く): 3875517

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 12071, 36213, 60355, 108639, 181065, 325917, 543195, 977751, 1629585, 4888755]

約数ペア:

[(1, 4888755), (3, 1629585), (5, 977751), (9, 543195), (15, 325917), (27, 181065), (45, 108639), (81, 60355), (135, 36213), (405, 12071)]