1330367941985

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{245437}}^1$

素因数の和:245813

約数の個数: 32

約数和(自身を含む): 1655858266272

約数和(自身を除く): 325490324287

約数列:

[1, 5, 41, 137, 193, 205, 685, 965, 5617, 7913, 26441, 28085, 39565, 132205, 245437, 1084081, 1227185, 5420405, 10062917, 33624869, 47369341, 50314585, 168124345, 236846705, 1378619629, 1942142981, 6489599717, 6893098145, 9710714905, 32447998585, 266073588397, 1330367941985]

約数ペア:

[(1, 1330367941985), (5, 266073588397), (41, 32447998585), (137, 9710714905), (193, 6893098145), (205, 6489599717), (685, 1942142981), (965, 1378619629), (5617, 236846705), (7913, 168124345), (26441, 50314585), (28085, 47369341), (39565, 33624869), (132205, 10062917), (245437, 5420405), (1084081, 1227185)]