479969183265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{20341987}}^1$

素因数の和:20342030

約数の個数: 48

約数和(自身を含む): 909042759744

約数和(自身を除く): 429073576479

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 4719, 7865, 23595, 20341987, 61025961, 101709935, 223761857, 264445831, 305129805, 671285571, 793337493, 1118809285, 1322229155, 2461380427, 2908904141, 3356427855, 3966687465, 7384141281, 8726712423, 12306902135, 14544520705, 31997945551, 36920706405, 43633562115, 95993836653, 159989727755, 479969183265]

約数ペア:

[(1, 479969183265), (3, 159989727755), (5, 95993836653), (11, 43633562115), (13, 36920706405), (15, 31997945551), (33, 14544520705), (39, 12306902135), (55, 8726712423), (65, 7384141281), (121, 3966687465), (143, 3356427855), (165, 2908904141), (195, 2461380427), (363, 1322229155), (429, 1118809285), (605, 793337493), (715, 671285571), (1573, 305129805), (1815, 264445831), (2145, 223761857), (4719, 101709935), (7865, 61025961), (23595, 20341987)]