2227386723

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{72869}}^1$

素因数の和:73338

約数の個数: 16

約数和(自身を含む): 3106010880

約数和(自身を除く): 878624157

約数列:

[1, 3, 23, 69, 443, 1329, 10189, 30567, 72869, 218607, 1675987, 5027961, 32280967, 96842901, 742462241, 2227386723]

約数ペア:

[(1, 2227386723), (3, 742462241), (23, 96842901), (69, 32280967), (443, 5027961), (1329, 1675987), (10189, 218607), (30567, 72869)]