42198997

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 45527040

約数和(自身を除く): 3328043

約数列:

[1, 23, 47, 103, 379, 1081, 2369, 4841, 8717, 17813, 39037, 111343, 409699, 897851, 1834739, 42198997]

約数ペア:

[(1, 42198997), (23, 1834739), (47, 897851), (103, 409699), (379, 111343), (1081, 39037), (2369, 17813), (4841, 8717)]