7139502

素因数分解:

$2^1\times 3^4\times {\mathrm{44071}}^1$

素因数の和:44085

約数の個数: 20

約数和(自身を含む): 15998136

約数和(自身を除く): 8858634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 44071, 88142, 132213, 264426, 396639, 793278, 1189917, 2379834, 3569751, 7139502]

約数ペア:

[(1, 7139502), (2, 3569751), (3, 2379834), (6, 1189917), (9, 793278), (18, 396639), (27, 264426), (54, 132213), (81, 88142), (162, 44071)]