20056970853

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1226501}}^1$

素因数の和:1226609

約数の個数: 24

約数和(自身を含む): 30613489920

約数和(自身を除く): 10556519067

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1817, 5451, 16353, 1226501, 3679503, 11038509, 28209523, 84628569, 96893579, 253885707, 290680737, 872042211, 2228552317, 6685656951, 20056970853]

約数ペア:

[(1, 20056970853), (3, 6685656951), (9, 2228552317), (23, 872042211), (69, 290680737), (79, 253885707), (207, 96893579), (237, 84628569), (711, 28209523), (1817, 11038509), (5451, 3679503), (16353, 1226501)]