41287939

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 54374400

約数和(自身を除く): 13086461

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 343, 353, 539, 1519, 2387, 2471, 3773, 3883, 10633, 10943, 16709, 17297, 27181, 76601, 116963, 120373, 121079, 190267, 536207, 842611, 1331869, 3753449, 5898277, 41287939]

約数ペア:

[(1, 41287939), (7, 5898277), (11, 3753449), (31, 1331869), (49, 842611), (77, 536207), (217, 190267), (341, 121079), (343, 120373), (353, 116963), (539, 76601), (1519, 27181), (2387, 17297), (2471, 16709), (3773, 10943), (3883, 10633)]