23054847

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 32459520

約数和(自身を除く): 9404673

約数列:

[1, 3, 19, 57, 631, 641, 1893, 1923, 11989, 12179, 35967, 36537, 404471, 1213413, 7684949, 23054847]

約数ペア:

[(1, 23054847), (3, 7684949), (19, 1213413), (57, 404471), (631, 36537), (641, 35967), (1893, 12179), (1923, 11989)]