4124235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 7200000

約数和(自身を除く): 3075765

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 499, 551, 1497, 1653, 2495, 2755, 7485, 8265, 9481, 14471, 28443, 43413, 47405, 72355, 142215, 217065, 274949, 824847, 1374745, 4124235]

約数ペア:

[(1, 4124235), (3, 1374745), (5, 824847), (15, 274949), (19, 217065), (29, 142215), (57, 72355), (87, 47405), (95, 43413), (145, 28443), (285, 14471), (435, 9481), (499, 8265), (551, 7485), (1497, 2755), (1653, 2495)]