3972222

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3023}}^1$

素因数の和:3104

約数の個数: 24

約数和(自身を含む): 8727264

約数和(自身を除く): 4755042

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 3023, 6046, 9069, 18138, 27207, 54414, 220679, 441358, 662037, 1324074, 1986111, 3972222]

約数ペア:

[(1, 3972222), (2, 1986111), (3, 1324074), (6, 662037), (9, 441358), (18, 220679), (73, 54414), (146, 27207), (219, 18138), (438, 9069), (657, 6046), (1314, 3023)]