91957521

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 132802560

約数和(自身を除く): 40845039

約数列:

[1, 3, 29, 43, 47, 87, 129, 141, 523, 1247, 1363, 1569, 2021, 3741, 4089, 6063, 15167, 22489, 24581, 45501, 58609, 67467, 73743, 175827, 652181, 712849, 1056983, 1956543, 2138547, 3170949, 30652507, 91957521]

約数ペア:

[(1, 91957521), (3, 30652507), (29, 3170949), (43, 2138547), (47, 1956543), (87, 1056983), (129, 712849), (141, 652181), (523, 175827), (1247, 73743), (1363, 67467), (1569, 58609), (2021, 45501), (3741, 24581), (4089, 22489), (6063, 15167)]