7924743

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 24

約数和(自身を含む): 12194000

約数和(自身を除く): 4269257

約数列:

[1, 3, 9, 27, 29, 87, 261, 349, 783, 841, 1047, 2523, 3141, 7569, 9423, 10121, 22707, 30363, 91089, 273267, 293509, 880527, 2641581, 7924743]

約数ペア:

[(1, 7924743), (3, 2641581), (9, 880527), (27, 293509), (29, 273267), (87, 91089), (261, 30363), (349, 22707), (783, 10121), (841, 9423), (1047, 7569), (2523, 3141)]