1301661491

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:1008

約数の個数: 36

約数和(自身を含む): 1550595600

約数和(自身を除く): 248934109

約数列:

[1, 13, 17, 29, 169, 221, 289, 377, 493, 919, 2873, 3757, 4901, 6409, 8381, 11947, 15623, 26651, 48841, 83317, 108953, 155311, 203099, 265591, 346463, 453067, 1416389, 2640287, 3452683, 4504019, 5889871, 7702139, 44884879, 76568323, 100127807, 1301661491]

約数ペア:

[(1, 1301661491), (13, 100127807), (17, 76568323), (29, 44884879), (169, 7702139), (221, 5889871), (289, 4504019), (377, 3452683), (493, 2640287), (919, 1416389), (2873, 453067), (3757, 346463), (4901, 265591), (6409, 203099), (8381, 155311), (11947, 108953), (15623, 83317), (26651, 48841)]