5320305

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 9285120

約数和(自身を除く): 3964815

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 619, 955, 1719, 1857, 2865, 3095, 5571, 8595, 9285, 27855, 118229, 354687, 591145, 1064061, 1773435, 5320305]

約数ペア:

[(1, 5320305), (3, 1773435), (5, 1064061), (9, 591145), (15, 354687), (45, 118229), (191, 27855), (573, 9285), (619, 8595), (955, 5571), (1719, 3095), (1857, 2865)]