1299105

素因数分解:

$3^3\times 5^1\times {\mathrm{9623}}^1$

素因数の和:9637

約数の個数: 16

約数和(自身を含む): 2309760

約数和(自身を除く): 1010655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9623, 28869, 48115, 86607, 144345, 259821, 433035, 1299105]

約数ペア:

[(1, 1299105), (3, 433035), (5, 259821), (9, 144345), (15, 86607), (27, 48115), (45, 28869), (135, 9623)]