29159805

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 48698496

約数和(自身を除く): 19538691

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 795, 853, 2279, 2559, 4265, 6837, 11395, 12795, 34185, 36679, 45209, 110037, 135627, 183395, 226045, 550185, 678135, 1943987, 5831961, 9719935, 29159805]

約数ペア:

[(1, 29159805), (3, 9719935), (5, 5831961), (15, 1943987), (43, 678135), (53, 550185), (129, 226045), (159, 183395), (215, 135627), (265, 110037), (645, 45209), (795, 36679), (853, 34185), (2279, 12795), (2559, 11395), (4265, 6837)]