131222748481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{23039}}^1$

素因数の和:23337

約数の個数: 32

約数和(自身を含む): 149518172160

約数和(自身を除く): 18295423679

約数列:

[1, 11, 41, 73, 173, 451, 803, 1903, 2993, 7093, 12629, 23039, 32923, 78023, 138919, 253429, 517789, 944599, 1681847, 3985747, 5695679, 10390589, 18500317, 43843217, 68955727, 163415627, 290959531, 758512997, 1797571897, 3200554841, 11929340771, 131222748481]

約数ペア:

[(1, 131222748481), (11, 11929340771), (41, 3200554841), (73, 1797571897), (173, 758512997), (451, 290959531), (803, 163415627), (1903, 68955727), (2993, 43843217), (7093, 18500317), (12629, 10390589), (23039, 5695679), (32923, 3985747), (78023, 1681847), (138919, 944599), (253429, 517789)]