4027101

素因数分解:

$3^1\times {\mathrm{13}}^4\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 20

約数和(自身を含む): 5940672

約数和(自身を除く): 1913571

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 2197, 6591, 7943, 23829, 28561, 85683, 103259, 309777, 1342367, 4027101]

約数ペア:

[(1, 4027101), (3, 1342367), (13, 309777), (39, 103259), (47, 85683), (141, 28561), (169, 23829), (507, 7943), (611, 6591), (1833, 2197)]