5203465839

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1979}}^1$

素因数の和:2242

約数の個数: 80

約数和(自身を含む): 9176872320

約数和(自身を除く): 3973406481

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 227, 297, 351, 429, 681, 891, 1053, 1287, 1979, 2043, 2497, 2951, 3861, 5937, 6129, 7491, 8853, 11583, 17811, 18387, 21769, 22473, 25727, 26559, 32461, 53433, 65307, 67419, 77181, 79677, 97383, 160299, 195921, 202257, 231543, 239031, 282997, 292149, 449233, 587763, 694629, 848991, 876447, 1347699, 1763289, 2083887, 2546973, 2629341, 4043097, 4941563, 5840029, 7640919, 12129291, 14824689, 17520087, 22922757, 36387873, 44474067, 52560261, 64240319, 133422201, 157680783, 192720957, 400266603, 473042349, 578162871, 1734488613, 5203465839]

約数ペア:

[(1, 5203465839), (3, 1734488613), (9, 578162871), (11, 473042349), (13, 400266603), (27, 192720957), (33, 157680783), (39, 133422201), (81, 64240319), (99, 52560261), (117, 44474067), (143, 36387873), (227, 22922757), (297, 17520087), (351, 14824689), (429, 12129291), (681, 7640919), (891, 5840029), (1053, 4941563), (1287, 4043097), (1979, 2629341), (2043, 2546973), (2497, 2083887), (2951, 1763289), (3861, 1347699), (5937, 876447), (6129, 848991), (7491, 694629), (8853, 587763), (11583, 449233), (17811, 292149), (18387, 282997), (21769, 239031), (22473, 231543), (25727, 202257), (26559, 195921), (32461, 160299), (53433, 97383), (65307, 79677), (67419, 77181)]