13459725

素因数分解:

$3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 36

約数和(自身を含む): 24321856

約数和(自身を除く): 10862131

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 163, 225, 367, 489, 815, 1101, 1467, 1835, 2445, 3303, 4075, 5505, 7335, 9175, 12225, 16515, 27525, 36675, 59821, 82575, 179463, 299105, 538389, 897315, 1495525, 2691945, 4486575, 13459725]

約数ペア:

[(1, 13459725), (3, 4486575), (5, 2691945), (9, 1495525), (15, 897315), (25, 538389), (45, 299105), (75, 179463), (163, 82575), (225, 59821), (367, 36675), (489, 27525), (815, 16515), (1101, 12225), (1467, 9175), (1835, 7335), (2445, 5505), (3303, 4075)]