17967511593

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{84211}}^1$

素因数の和:84525

約数の個数: 24

約数和(自身を含む): 26291660096

約数和(自身を除く): 8324148503

約数列:

[1, 3, 9, 151, 157, 453, 471, 1359, 1413, 23707, 71121, 84211, 213363, 252633, 757899, 12715861, 13221127, 38147583, 39663381, 114442749, 118990143, 1996390177, 5989170531, 17967511593]

約数ペア:

[(1, 17967511593), (3, 5989170531), (9, 1996390177), (151, 118990143), (157, 114442749), (453, 39663381), (471, 38147583), (1359, 13221127), (1413, 12715861), (23707, 757899), (71121, 252633), (84211, 213363)]