121737

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:69

約数の個数: 32

約数和(自身を含む): 221184

約数和(自身を除く): 99447

約数列:

[1, 3, 7, 11, 17, 21, 31, 33, 51, 77, 93, 119, 187, 217, 231, 341, 357, 527, 561, 651, 1023, 1309, 1581, 2387, 3689, 3927, 5797, 7161, 11067, 17391, 40579, 121737]

約数ペア:

[(1, 121737), (3, 40579), (7, 17391), (11, 11067), (17, 7161), (21, 5797), (31, 3927), (33, 3689), (51, 2387), (77, 1581), (93, 1309), (119, 1023), (187, 651), (217, 561), (231, 527), (341, 357)]