22347777

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4211}}^1$

素因数の和:4304

約数の個数: 16

約数和(自身を含む): 31337280

約数和(自身を除く): 8989503

約数列:

[1, 3, 29, 61, 87, 183, 1769, 4211, 5307, 12633, 122119, 256871, 366357, 770613, 7449259, 22347777]

約数ペア:

[(1, 22347777), (3, 7449259), (29, 770613), (61, 366357), (87, 256871), (183, 122119), (1769, 12633), (4211, 5307)]