38172243

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2377}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 52392096

約数和(自身を除く): 14219853

約数列:

[1, 3, 53, 101, 159, 303, 2377, 5353, 7131, 16059, 125981, 240077, 377943, 720231, 12724081, 38172243]

約数ペア:

[(1, 38172243), (3, 12724081), (53, 720231), (101, 377943), (159, 240077), (303, 125981), (2377, 16059), (5353, 7131)]