3430694449

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{2203}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 4290218240

約数和(自身を除く): 859523791

約数列:

[1, 7, 13, 91, 109, 157, 763, 1099, 1417, 2041, 2203, 9919, 14287, 15421, 17113, 28639, 119791, 200473, 222469, 240127, 345871, 1557283, 1680889, 2421097, 3121651, 4496323, 21851557, 31474261, 37699939, 263899573, 490099207, 3430694449]

約数ペア:

[(1, 3430694449), (7, 490099207), (13, 263899573), (91, 37699939), (109, 31474261), (157, 21851557), (763, 4496323), (1099, 3121651), (1417, 2421097), (2041, 1680889), (2203, 1557283), (9919, 345871), (14287, 240127), (15421, 222469), (17113, 200473), (28639, 119791)]