14996985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 25557120

約数和(自身を除く): 10560135

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 285, 303, 505, 521, 1515, 1563, 1919, 2605, 5757, 7815, 9595, 9899, 28785, 29697, 49495, 52621, 148485, 157863, 263105, 789315, 999799, 2999397, 4998995, 14996985]

約数ペア:

[(1, 14996985), (3, 4998995), (5, 2999397), (15, 999799), (19, 789315), (57, 263105), (95, 157863), (101, 148485), (285, 52621), (303, 49495), (505, 29697), (521, 28785), (1515, 9899), (1563, 9595), (1919, 7815), (2605, 5757)]