12282255

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1429}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 21415680

約数和(自身を除く): 9133425

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 955, 1429, 1719, 2865, 4287, 7145, 8595, 12861, 21435, 64305, 272939, 818817, 1364695, 2456451, 4094085, 12282255]

約数ペア:

[(1, 12282255), (3, 4094085), (5, 2456451), (9, 1364695), (15, 818817), (45, 272939), (191, 64305), (573, 21435), (955, 12861), (1429, 8595), (1719, 7145), (2865, 4287)]