71507097

素因数分解:

$3^3\times {\mathrm{1039}}^1\times {\mathrm{2549}}^1$

素因数の和:3597

約数の個数: 16

約数和(自身を含む): 106080000

約数和(自身を除く): 34572903

約数列:

[1, 3, 9, 27, 1039, 2549, 3117, 7647, 9351, 22941, 28053, 68823, 2648411, 7945233, 23835699, 71507097]

約数ペア:

[(1, 71507097), (3, 23835699), (9, 7945233), (27, 2648411), (1039, 68823), (2549, 28053), (3117, 22941), (7647, 9351)]