80235099

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5869}}^1$

素因数の和:5920

約数の個数: 36

約数和(自身を含む): 139189440

約数和(自身を除く): 58954341

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1953, 4557, 5869, 13671, 17607, 41083, 52821, 123249, 181939, 287581, 369747, 545817, 862743, 1273573, 1637451, 2588229, 3820719, 8915011, 11462157, 26745033, 80235099]

約数ペア:

[(1, 80235099), (3, 26745033), (7, 11462157), (9, 8915011), (21, 3820719), (31, 2588229), (49, 1637451), (63, 1273573), (93, 862743), (147, 545817), (217, 369747), (279, 287581), (441, 181939), (651, 123249), (1519, 52821), (1953, 41083), (4557, 17607), (5869, 13671)]