9925065

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 18130560

約数和(自身を除く): 8205495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 1987, 4995, 5961, 9935, 17883, 29805, 53649, 73519, 89415, 220557, 268245, 367595, 661671, 1102785, 1985013, 3308355, 9925065]

約数ペア:

[(1, 9925065), (3, 3308355), (5, 1985013), (9, 1102785), (15, 661671), (27, 367595), (37, 268245), (45, 220557), (111, 89415), (135, 73519), (185, 53649), (333, 29805), (555, 17883), (999, 9935), (1665, 5961), (1987, 4995)]