29156757

素因数分解:

$3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2243}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 44520960

約数和(自身を除く): 15364203

約数列:

[1, 3, 7, 21, 619, 1857, 2243, 4333, 6729, 12999, 15701, 47103, 1388417, 4165251, 9718919, 29156757]

約数ペア:

[(1, 29156757), (3, 9718919), (7, 4165251), (21, 1388417), (619, 47103), (1857, 15701), (2243, 12999), (4333, 6729)]