31094321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 33369600

約数和(自身を除く): 2275279

約数列:

[1, 23, 79, 109, 157, 1817, 2507, 3611, 8611, 12403, 17113, 198053, 285269, 393599, 1351927, 31094321]

約数ペア:

[(1, 31094321), (23, 1351927), (79, 393599), (109, 285269), (157, 198053), (1817, 17113), (2507, 12403), (3611, 8611)]