42937297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{881}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 48601728

約数和(自身を除く): 5664431

約数列:

[1, 13, 23, 163, 299, 881, 2119, 3749, 11453, 20263, 48737, 143603, 263419, 1866839, 3302869, 42937297]

約数ペア:

[(1, 42937297), (13, 3302869), (23, 1866839), (163, 263419), (299, 143603), (881, 48737), (2119, 20263), (3749, 11453)]