9697185

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 17424000

約数和(自身を除く): 7726815

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 659, 981, 1635, 1977, 2943, 3295, 4905, 5931, 9885, 14715, 17793, 29655, 71831, 88965, 215493, 359155, 646479, 1077465, 1939437, 3232395, 9697185]

約数ペア:

[(1, 9697185), (3, 3232395), (5, 1939437), (9, 1077465), (15, 646479), (27, 359155), (45, 215493), (109, 88965), (135, 71831), (327, 29655), (545, 17793), (659, 14715), (981, 9885), (1635, 5931), (1977, 4905), (2943, 3295)]