7660965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 13982976

約数和(自身を除く): 6322011

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 2311, 3315, 6933, 11555, 30043, 34665, 39287, 90129, 117861, 150215, 196435, 450645, 510731, 589305, 1532193, 2553655, 7660965]

約数ペア:

[(1, 7660965), (3, 2553655), (5, 1532193), (13, 589305), (15, 510731), (17, 450645), (39, 196435), (51, 150215), (65, 117861), (85, 90129), (195, 39287), (221, 34665), (255, 30043), (663, 11555), (1105, 6933), (2311, 3315)]