41887905

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21317}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 67535424

約数和(自身を除く): 25647519

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 21317, 63951, 106585, 319755, 2792527, 8377581, 13962635, 41887905]

約数ペア:

[(1, 41887905), (3, 13962635), (5, 8377581), (15, 2792527), (131, 319755), (393, 106585), (655, 63951), (1965, 21317)]