9847045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{769}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 12806640

約数和(自身を除く): 2959595

約数列:

[1, 5, 13, 65, 197, 769, 985, 2561, 3845, 9997, 12805, 49985, 151493, 757465, 1969409, 9847045]

約数ペア:

[(1, 9847045), (5, 1969409), (13, 757465), (65, 151493), (197, 49985), (769, 12805), (985, 9997), (2561, 3845)]