42238761

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{28559}}^1$

素因数の和:28608

約数の個数: 16

約数和(自身を含む): 61689600

約数和(自身を除く): 19450839

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 28559, 85677, 485503, 828211, 1456509, 2484633, 14079587, 42238761]

約数ペア:

[(1, 42238761), (3, 14079587), (17, 2484633), (29, 1456509), (51, 828211), (87, 485503), (493, 85677), (1479, 28559)]