27212151

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9619}}^1$

素因数の和:9686

約数の個数: 16

約数和(自身を含む): 38787840

約数和(自身を除く): 11575689

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 9619, 28857, 221237, 394379, 663711, 1183137, 9070717, 27212151]

約数ペア:

[(1, 27212151), (3, 9070717), (23, 1183137), (41, 663711), (69, 394379), (123, 221237), (943, 28857), (2829, 9619)]