23463279

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2843}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 39042432

約数和(自身を除く): 15579153

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 2843, 8253, 8529, 19901, 25587, 59703, 179109, 372433, 1117299, 2607031, 3351897, 7821093, 23463279]

約数ペア:

[(1, 23463279), (3, 7821093), (7, 3351897), (9, 2607031), (21, 1117299), (63, 372433), (131, 179109), (393, 59703), (917, 25587), (1179, 19901), (2751, 8529), (2843, 8253)]