42639633

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{53233}}^1$

素因数の和:53328

約数の個数: 12

約数和(自身を含む): 62283780

約数和(自身を除く): 19644147

約数列:

[1, 3, 9, 89, 267, 801, 53233, 159699, 479097, 4737737, 14213211, 42639633]

約数ペア:

[(1, 42639633), (3, 14213211), (9, 4737737), (89, 479097), (267, 159699), (801, 53233)]