27223343

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 32102400

約数和(自身を除く): 4879057

約数列:

[1, 7, 43, 149, 301, 607, 1043, 4249, 6407, 26101, 44849, 90443, 182707, 633101, 3889049, 27223343]

約数ペア:

[(1, 27223343), (7, 3889049), (43, 633101), (149, 182707), (301, 90443), (607, 44849), (1043, 26101), (4249, 6407)]