56668983

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{12101}}^1$

素因数の和:12334

約数の個数: 16

約数和(自身を含む): 86747136

約数和(自身を除く): 30078153

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 12101, 36303, 84707, 254121, 2698523, 8095569, 18889661, 56668983]

約数ペア:

[(1, 56668983), (3, 18889661), (7, 8095569), (21, 2698523), (223, 254121), (669, 84707), (1561, 36303), (4683, 12101)]