89301289

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4013}}^1$

素因数の和:4065

約数の個数: 24

約数和(自身を含む): 118300608

約数和(自身を除く): 28999319

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 2023, 3179, 4013, 22253, 28091, 44143, 68221, 309001, 477547, 750431, 1159757, 5253017, 8118299, 12757327, 89301289]

約数ペア:

[(1, 89301289), (7, 12757327), (11, 8118299), (17, 5253017), (77, 1159757), (119, 750431), (187, 477547), (289, 309001), (1309, 68221), (2023, 44143), (3179, 28091), (4013, 22253)]