67809753

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 115891776

約数和(自身を除く): 48082023

約数列:

[1, 3, 9, 11, 17, 33, 43, 51, 99, 129, 153, 187, 387, 473, 561, 731, 937, 1419, 1683, 2193, 2811, 4257, 6579, 8041, 8433, 10307, 15929, 24123, 30921, 40291, 47787, 72369, 92763, 120873, 143361, 175219, 362619, 443201, 525657, 684947, 1329603, 1576971, 2054841, 3988809, 6164523, 7534417, 22603251, 67809753]

約数ペア:

[(1, 67809753), (3, 22603251), (9, 7534417), (11, 6164523), (17, 3988809), (33, 2054841), (43, 1576971), (51, 1329603), (99, 684947), (129, 525657), (153, 443201), (187, 362619), (387, 175219), (473, 143361), (561, 120873), (731, 92763), (937, 72369), (1419, 47787), (1683, 40291), (2193, 30921), (2811, 24123), (4257, 15929), (6579, 10307), (8041, 8433)]