38616795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2851}}^1$

素因数の和:2912

約数の個数: 48

約数和(自身を含む): 78304512

約数和(自身を除く): 39687717

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 645, 903, 1505, 1935, 2709, 2851, 4515, 8553, 13545, 14255, 19957, 25659, 42765, 59871, 99785, 122593, 128295, 179613, 299355, 367779, 612965, 858151, 898065, 1103337, 1838895, 2574453, 4290755, 5516685, 7723359, 12872265, 38616795]

約数ペア:

[(1, 38616795), (3, 12872265), (5, 7723359), (7, 5516685), (9, 4290755), (15, 2574453), (21, 1838895), (35, 1103337), (43, 898065), (45, 858151), (63, 612965), (105, 367779), (129, 299355), (215, 179613), (301, 128295), (315, 122593), (387, 99785), (645, 59871), (903, 42765), (1505, 25659), (1935, 19957), (2709, 14255), (2851, 13545), (4515, 8553)]