29341719

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{821}}^1$

素因数の和:876

約数の個数: 36

約数和(自身を含む): 48856392

約数和(自身を除く): 19514673

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 361, 627, 821, 1083, 1881, 2463, 3249, 3971, 7389, 9031, 11913, 15599, 27093, 35739, 46797, 81279, 140391, 171589, 296381, 514767, 889143, 1544301, 2667429, 3260191, 9780573, 29341719]

約数ペア:

[(1, 29341719), (3, 9780573), (9, 3260191), (11, 2667429), (19, 1544301), (33, 889143), (57, 514767), (99, 296381), (171, 171589), (209, 140391), (361, 81279), (627, 46797), (821, 35739), (1083, 27093), (1881, 15599), (2463, 11913), (3249, 9031), (3971, 7389)]