39423885

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{29531}}^1$

素因数の和:29628

約数の個数: 16

約数和(自身を含む): 63789120

約数和(自身を除く): 24365235

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 29531, 88593, 147655, 442965, 2628259, 7884777, 13141295, 39423885]

約数ペア:

[(1, 39423885), (3, 13141295), (5, 7884777), (15, 2628259), (89, 442965), (267, 147655), (445, 88593), (1335, 29531)]