23847651

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1973}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 36953280

約数和(自身を除く): 13105629

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 1973, 4029, 5919, 12087, 17757, 33541, 100623, 155867, 301869, 467601, 1402803, 2649739, 7949217, 23847651]

約数ペア:

[(1, 23847651), (3, 7949217), (9, 2649739), (17, 1402803), (51, 467601), (79, 301869), (153, 155867), (237, 100623), (711, 33541), (1343, 17757), (1973, 12087), (4029, 5919)]