316080457929

素因数分解:

$3^3\times {\mathrm{733}}^1\times {\mathrm{15970919}}^1$

素因数の和:15971661

約数の個数: 16

約数和(自身を含む): 468906211200

約数和(自身を除く): 152825753271

約数列:

[1, 3, 9, 27, 733, 2199, 6597, 19791, 15970919, 47912757, 143738271, 431214813, 11706683627, 35120050881, 105360152643, 316080457929]

約数ペア:

[(1, 316080457929), (3, 105360152643), (9, 35120050881), (27, 11706683627), (733, 431214813), (2199, 143738271), (6597, 47912757), (19791, 15970919)]