2291104767

素因数分解:

$3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{132887}}^1$

素因数の和:133718

約数の個数: 16

約数和(自身を含む): 3495485952

約数和(自身を除く): 1204381185

約数列:

[1, 3, 7, 21, 821, 2463, 5747, 17241, 132887, 398661, 930209, 2790627, 109100227, 327300681, 763701589, 2291104767]

約数ペア:

[(1, 2291104767), (3, 763701589), (7, 327300681), (21, 109100227), (821, 2790627), (2463, 930209), (5747, 398661), (17241, 132887)]