69481305

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4933}}^1$

素因数の和:5257

約数の個数: 24

約数和(自身を含む): 120843528

約数和(自身を除く): 51362223

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695, 4933, 14085, 14799, 24665, 44397, 73995, 221985, 1544029, 4632087, 7720145, 13896261, 23160435, 69481305]

約数ペア:

[(1, 69481305), (3, 23160435), (5, 13896261), (9, 7720145), (15, 4632087), (45, 1544029), (313, 221985), (939, 73995), (1565, 44397), (2817, 24665), (4695, 14799), (4933, 14085)]