28962873

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{2297}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 43018560

約数和(自身を除く): 14055687

約数列:

[1, 3, 9, 27, 467, 1401, 2297, 4203, 6891, 12609, 20673, 62019, 1072699, 3218097, 9654291, 28962873]

約数ペア:

[(1, 28962873), (3, 9654291), (9, 3218097), (27, 1072699), (467, 62019), (1401, 20673), (2297, 12609), (4203, 6891)]