16266223251

素因数分解:

$3^4\times {\mathrm{10831}}^1\times {\mathrm{18541}}^1$

素因数の和:29384

約数の個数: 20

約数和(自身を含む): 24302480224

約数和(自身を除く): 8036256973

約数列:

[1, 3, 9, 27, 81, 10831, 18541, 32493, 55623, 97479, 166869, 292437, 500607, 877311, 1501821, 200817571, 602452713, 1807358139, 5422074417, 16266223251]

約数ペア:

[(1, 16266223251), (3, 5422074417), (9, 1807358139), (27, 602452713), (81, 200817571), (10831, 1501821), (18541, 877311), (32493, 500607), (55623, 292437), (97479, 166869)]