22164495

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 36633600

約数和(自身を除く): 14469105

約数列:

[1, 3, 5, 15, 47, 141, 149, 211, 235, 447, 633, 705, 745, 1055, 2235, 3165, 7003, 9917, 21009, 29751, 31439, 35015, 49585, 94317, 105045, 148755, 157195, 471585, 1477633, 4432899, 7388165, 22164495]

約数ペア:

[(1, 22164495), (3, 7388165), (5, 4432899), (15, 1477633), (47, 471585), (141, 157195), (149, 148755), (211, 105045), (235, 94317), (447, 49585), (633, 35015), (705, 31439), (745, 29751), (1055, 21009), (2235, 9917), (3165, 7003)]