74672901

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{38953}}^1$

素因数の和:39033

約数の個数: 16

約数和(自身を含む): 112187520

約数和(自身を除く): 37514619

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 38953, 116859, 350577, 1051731, 2765663, 8296989, 24890967, 74672901]

約数ペア:

[(1, 74672901), (3, 24890967), (9, 8296989), (27, 2765663), (71, 1051731), (213, 350577), (639, 116859), (1917, 38953)]