16575236487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{8387}}^1\times {\mathrm{12917}}^1$

素因数の和:21327

約数の個数: 24

約数和(自身を含む): 25355347056

約数和(自身を除く): 8780110569

約数列:

[1, 3, 9, 17, 51, 153, 8387, 12917, 25161, 38751, 75483, 116253, 142579, 219589, 427737, 658767, 1283211, 1976301, 108334879, 325004637, 975013911, 1841692943, 5525078829, 16575236487]

約数ペア:

[(1, 16575236487), (3, 5525078829), (9, 1841692943), (17, 975013911), (51, 325004637), (153, 108334879), (8387, 1976301), (12917, 1283211), (25161, 658767), (38751, 427737), (75483, 219589), (116253, 142579)]