3390495

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2355105

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 149, 185, 205, 447, 555, 615, 745, 1517, 2235, 4551, 5513, 6109, 7585, 16539, 18327, 22755, 27565, 30545, 82695, 91635, 226033, 678099, 1130165, 3390495]

約数ペア:

[(1, 3390495), (3, 1130165), (5, 678099), (15, 226033), (37, 91635), (41, 82695), (111, 30545), (123, 27565), (149, 22755), (185, 18327), (205, 16539), (447, 7585), (555, 6109), (615, 5513), (745, 4551), (1517, 2235)]