5995665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 11535888

約数和(自身を除く): 5540223

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 277, 333, 481, 555, 585, 831, 1385, 1443, 1665, 2405, 2493, 3601, 4155, 4329, 7215, 10249, 10803, 12465, 18005, 21645, 30747, 32409, 51245, 54015, 92241, 133237, 153735, 162045, 399711, 461205, 666185, 1199133, 1998555, 5995665]

約数ペア:

[(1, 5995665), (3, 1998555), (5, 1199133), (9, 666185), (13, 461205), (15, 399711), (37, 162045), (39, 153735), (45, 133237), (65, 92241), (111, 54015), (117, 51245), (185, 32409), (195, 30747), (277, 21645), (333, 18005), (481, 12465), (555, 10803), (585, 10249), (831, 7215), (1385, 4329), (1443, 4155), (1665, 3601), (2405, 2493)]