15355467

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 24115200

約数和(自身を除く): 8759733

約数列:

[1, 3, 9, 23, 27, 69, 79, 207, 237, 313, 621, 711, 939, 1817, 2133, 2817, 5451, 7199, 8451, 16353, 21597, 24727, 49059, 64791, 74181, 194373, 222543, 568721, 667629, 1706163, 5118489, 15355467]

約数ペア:

[(1, 15355467), (3, 5118489), (9, 1706163), (23, 667629), (27, 568721), (69, 222543), (79, 194373), (207, 74181), (237, 64791), (313, 49059), (621, 24727), (711, 21597), (939, 16353), (1817, 8451), (2133, 7199), (2817, 5451)]