3150956783

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8731}}^1$

素因数の和:8855

約数の個数: 32

約数和(自身を含む): 3802401792

約数和(自身を除く): 651445009

約数列:

[1, 13, 17, 23, 71, 221, 299, 391, 923, 1207, 1633, 5083, 8731, 15691, 21229, 27761, 113503, 148427, 200813, 360893, 619901, 1929551, 2610569, 3413821, 8058713, 10538317, 14257723, 44379673, 136998121, 185350399, 242381291, 3150956783]

約数ペア:

[(1, 3150956783), (13, 242381291), (17, 185350399), (23, 136998121), (71, 44379673), (221, 14257723), (299, 10538317), (391, 8058713), (923, 3413821), (1207, 2610569), (1633, 1929551), (5083, 619901), (8731, 360893), (15691, 200813), (21229, 148427), (27761, 113503)]