28925713047

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1523}}^1\times {\mathrm{82219}}^1$

素因数の和:83763

約数の個数: 32

約数和(自身を含む): 48116459520

約数和(自身を除く): 19190746473

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1523, 4569, 10661, 16753, 31983, 50259, 82219, 117271, 246657, 351813, 575533, 904409, 1726599, 2713227, 6330863, 18992589, 125219537, 375658611, 876536759, 1377414907, 2629610277, 4132244721, 9641904349, 28925713047]

約数ペア:

[(1, 28925713047), (3, 9641904349), (7, 4132244721), (11, 2629610277), (21, 1377414907), (33, 876536759), (77, 375658611), (231, 125219537), (1523, 18992589), (4569, 6330863), (10661, 2713227), (16753, 1726599), (31983, 904409), (50259, 575533), (82219, 351813), (117271, 246657)]