20246693943

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41918621}}^1$

素因数の和:41918654

約数の個数: 16

約数和(自身を含む): 32193501696

約数和(自身を除く): 11946807753

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 41918621, 125755863, 293430347, 880291041, 964128283, 2892384849, 6748897981, 20246693943]

約数ペア:

[(1, 20246693943), (3, 6748897981), (7, 2892384849), (21, 964128283), (23, 880291041), (69, 293430347), (161, 125755863), (483, 41918621)]