42167021

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 16

約数和(自身を含む): 48409200

約数和(自身を除く): 6242179

約数列:

[1, 13, 17, 169, 221, 1129, 2197, 2873, 14677, 19193, 37349, 190801, 249509, 2480413, 3243617, 42167021]

約数ペア:

[(1, 42167021), (13, 3243617), (17, 2480413), (169, 249509), (221, 190801), (1129, 37349), (2197, 19193), (2873, 14677)]