227967897

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{7717}}^1$

素因数の和:7992

約数の個数: 16

約数和(自身を含む): 312424640

約数和(自身を除く): 84456743

約数列:

[1, 3, 43, 129, 229, 687, 7717, 9847, 23151, 29541, 331831, 995493, 1767193, 5301579, 75989299, 227967897]

約数ペア:

[(1, 227967897), (3, 75989299), (43, 5301579), (129, 1767193), (229, 995493), (687, 331831), (7717, 29541), (9847, 23151)]