120636306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{957431}}^1$

素因数の和:957446

約数の個数: 24

約数和(自身を含む): 298718784

約数和(自身を除く): 178082478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 957431, 1914862, 2872293, 5744586, 6702017, 8616879, 13404034, 17233758, 20106051, 40212102, 60318153, 120636306]

約数ペア:

[(1, 120636306), (2, 60318153), (3, 40212102), (6, 20106051), (7, 17233758), (9, 13404034), (14, 8616879), (18, 6702017), (21, 5744586), (42, 2872293), (63, 1914862), (126, 957431)]