4231457279

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{1997}}^1$

素因数の和:2615

約数の個数: 24

約数和(自身を含む): 4993673328

約数和(自身を除く): 762216049

約数列:

[1, 7, 49, 83, 521, 581, 1997, 3647, 4067, 13979, 25529, 43243, 97853, 165751, 302701, 1040437, 1160257, 2118907, 7283059, 8121799, 50981413, 86356271, 604493897, 4231457279]

約数ペア:

[(1, 4231457279), (7, 604493897), (49, 86356271), (83, 50981413), (521, 8121799), (581, 7283059), (1997, 2118907), (3647, 1160257), (4067, 1040437), (13979, 302701), (25529, 165751), (43243, 97853)]