8288763

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^2$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 13281024

約数和(自身を除く): 4992261

約数列:

[1, 3, 7, 21, 23, 69, 131, 161, 393, 483, 917, 2751, 3013, 9039, 17161, 21091, 51483, 63273, 120127, 360381, 394703, 1184109, 2762921, 8288763]

約数ペア:

[(1, 8288763), (3, 2762921), (7, 1184109), (21, 394703), (23, 360381), (69, 120127), (131, 63273), (161, 51483), (393, 21091), (483, 17161), (917, 9039), (2751, 3013)]