22166271

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 34467840

約数和(自身を除く): 12301569

約数列:

[1, 3, 9, 27, 31, 71, 93, 213, 279, 373, 639, 837, 1119, 1917, 2201, 3357, 6603, 10071, 11563, 19809, 26483, 34689, 59427, 79449, 104067, 238347, 312201, 715041, 820973, 2462919, 7388757, 22166271]

約数ペア:

[(1, 22166271), (3, 7388757), (9, 2462919), (27, 820973), (31, 715041), (71, 312201), (93, 238347), (213, 104067), (279, 79449), (373, 59427), (639, 34689), (837, 26483), (1119, 19809), (1917, 11563), (2201, 10071), (3357, 6603)]