68416623

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1033}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 111175680

約数和(自身を除く): 42759057

約数列:

[1, 3, 9, 11, 27, 33, 99, 223, 297, 669, 1033, 2007, 2453, 3099, 6021, 7359, 9297, 11363, 22077, 27891, 34089, 66231, 102267, 230359, 306801, 691077, 2073231, 2533949, 6219693, 7601847, 22805541, 68416623]

約数ペア:

[(1, 68416623), (3, 22805541), (9, 7601847), (11, 6219693), (27, 2533949), (33, 2073231), (99, 691077), (223, 306801), (297, 230359), (669, 102267), (1033, 66231), (2007, 34089), (2453, 27891), (3099, 22077), (6021, 11363), (7359, 9297)]