47949317547

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{164569}}^1$

素因数の和:164815

約数の個数: 32

約数和(自身を含む): 70383297600

約数和(自身を除く): 22433980053

約数列:

[1, 3, 17, 29, 51, 87, 197, 493, 591, 1479, 3349, 5713, 10047, 17139, 97121, 164569, 291363, 493707, 2797673, 4772501, 8393019, 14317503, 32420093, 81132517, 97260279, 243397551, 551141581, 940182697, 1653424743, 2820548091, 15983105849, 47949317547]

約数ペア:

[(1, 47949317547), (3, 15983105849), (17, 2820548091), (29, 1653424743), (51, 940182697), (87, 551141581), (197, 243397551), (493, 97260279), (591, 81132517), (1479, 32420093), (3349, 14317503), (5713, 8393019), (10047, 4772501), (17139, 2797673), (97121, 493707), (164569, 291363)]