9687915

素因数分解:

$3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{467}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 16864848

約数和(自身を除く): 7176933

約数列:

[1, 3, 5, 9, 15, 45, 461, 467, 1383, 1401, 2305, 2335, 4149, 4203, 6915, 7005, 20745, 21015, 215287, 645861, 1076435, 1937583, 3229305, 9687915]

約数ペア:

[(1, 9687915), (3, 3229305), (5, 1937583), (9, 1076435), (15, 645861), (45, 215287), (461, 21015), (467, 20745), (1383, 7005), (1401, 6915), (2305, 4203), (2335, 4149)]