63740319

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{10513}}^1$

素因数の和:10606

約数の個数: 16

約数和(自身を含む): 88822272

約数和(自身を除く): 25081953

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 10513, 31539, 452059, 494111, 1356177, 1482333, 21246773, 63740319]

約数ペア:

[(1, 63740319), (3, 21246773), (43, 1482333), (47, 1356177), (129, 494111), (141, 452059), (2021, 31539), (6063, 10513)]