129430434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3081677}}^1$

素因数の和:3081689

約数の個数: 16

約数和(自身を含む): 295841088

約数和(自身を除く): 166410654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3081677, 6163354, 9245031, 18490062, 21571739, 43143478, 64715217, 129430434]

約数ペア:

[(1, 129430434), (2, 64715217), (3, 43143478), (6, 21571739), (7, 18490062), (14, 9245031), (21, 6163354), (42, 3081677)]