31016667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2141}}^1$

素因数の和:2594

約数の個数: 16

約数和(自身を含む): 45239040

約数和(自身を除く): 14222373

約数列:

[1, 3, 11, 33, 439, 1317, 2141, 4829, 6423, 14487, 23551, 70653, 939899, 2819697, 10338889, 31016667]

約数ペア:

[(1, 31016667), (3, 10338889), (11, 2819697), (33, 939899), (439, 70653), (1317, 23551), (2141, 14487), (4829, 6423)]