71510366949

素因数分解:

$3^1\times 7^1\times {\mathrm{10831}}^1\times {\mathrm{314399}}^1$

素因数の和:325240

約数の個数: 16

約数和(自身を含む): 108978585600

約数和(自身を除く): 37468218651

約数列:

[1, 3, 7, 21, 10831, 32493, 75817, 227451, 314399, 943197, 2200793, 6602379, 3405255569, 10215766707, 23836788983, 71510366949]

約数ペア:

[(1, 71510366949), (3, 23836788983), (7, 10215766707), (21, 3405255569), (10831, 6602379), (32493, 2200793), (75817, 943197), (227451, 314399)]