38802843

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 57198960

約数和(自身を除く): 18396117

約数列:

[1, 3, 9, 89, 193, 251, 267, 579, 753, 801, 1737, 2259, 17177, 22339, 48443, 51531, 67017, 145329, 154593, 201051, 435987, 4311427, 12934281, 38802843]

約数ペア:

[(1, 38802843), (3, 12934281), (9, 4311427), (89, 435987), (193, 201051), (251, 154593), (267, 145329), (579, 67017), (753, 51531), (801, 48443), (1737, 22339), (2259, 17177)]