1801276043

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{106907}}^1$

素因数の和:107026

約数の個数: 16

約数和(自身を含む): 2155265280

約数和(自身を除く): 353989237

約数列:

[1, 7, 29, 83, 203, 581, 2407, 16849, 106907, 748349, 3100303, 8873281, 21702121, 62112967, 257325149, 1801276043]

約数ペア:

[(1, 1801276043), (7, 257325149), (29, 62112967), (83, 21702121), (203, 8873281), (581, 3100303), (2407, 748349), (16849, 106907)]