38331255

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19507}}^1$

素因数の和:19646

約数の個数: 16

約数和(自身を含む): 61801344

約数和(自身を除く): 23470089

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 19507, 58521, 97535, 292605, 2555417, 7666251, 12777085, 38331255]

約数ペア:

[(1, 38331255), (3, 12777085), (5, 7666251), (15, 2555417), (131, 292605), (393, 97535), (655, 58521), (1965, 19507)]