83090115

素因数分解:

$3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{4651}}^1$

素因数の和:5059

約数の個数: 24

約数和(自身を含む): 144416688

約数和(自身を除く): 61326573

約数列:

[1, 3, 5, 9, 15, 45, 397, 1191, 1985, 3573, 4651, 5955, 13953, 17865, 23255, 41859, 69765, 209295, 1846447, 5539341, 9232235, 16618023, 27696705, 83090115]

約数ペア:

[(1, 83090115), (3, 27696705), (5, 16618023), (9, 9232235), (15, 5539341), (45, 1846447), (397, 209295), (1191, 69765), (1985, 41859), (3573, 23255), (4651, 17865), (5955, 13953)]