7944695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 11430720

約数和(自身を除く): 3486025

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 293, 319, 493, 935, 1465, 1595, 2465, 3223, 4981, 5423, 8497, 16115, 24905, 27115, 42485, 54791, 93467, 144449, 273955, 467335, 722245, 1588939, 7944695]

約数ペア:

[(1, 7944695), (5, 1588939), (11, 722245), (17, 467335), (29, 273955), (55, 144449), (85, 93467), (145, 54791), (187, 42485), (293, 27115), (319, 24905), (493, 16115), (935, 8497), (1465, 5423), (1595, 4981), (2465, 3223)]