17207385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 30051840

約数和(自身を除く): 12844455

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1117, 1185, 3081, 3351, 5135, 5585, 14521, 15405, 16755, 43563, 72605, 88243, 217815, 264729, 441215, 1147159, 1323645, 3441477, 5735795, 17207385]

約数ペア:

[(1, 17207385), (3, 5735795), (5, 3441477), (13, 1323645), (15, 1147159), (39, 441215), (65, 264729), (79, 217815), (195, 88243), (237, 72605), (395, 43563), (1027, 16755), (1117, 15405), (1185, 14521), (3081, 5585), (3351, 5135)]