968717373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 1485673728

約数和(自身を除く): 516956355

約数列:

[1, 3, 13, 39, 41, 43, 73, 123, 129, 193, 219, 533, 559, 579, 949, 1599, 1677, 1763, 2509, 2847, 2993, 3139, 5289, 7527, 7913, 8299, 8979, 9417, 14089, 22919, 23739, 24897, 38909, 40807, 42267, 68757, 102869, 107887, 116727, 122421, 128699, 183157, 308607, 323661, 340259, 386097, 549471, 577649, 605827, 1020777, 1673087, 1732947, 1817481, 4423367, 5019261, 7509437, 7875751, 13270101, 22528311, 23627253, 24838907, 74516721, 322905791, 968717373]

約数ペア:

[(1, 968717373), (3, 322905791), (13, 74516721), (39, 24838907), (41, 23627253), (43, 22528311), (73, 13270101), (123, 7875751), (129, 7509437), (193, 5019261), (219, 4423367), (533, 1817481), (559, 1732947), (579, 1673087), (949, 1020777), (1599, 605827), (1677, 577649), (1763, 549471), (2509, 386097), (2847, 340259), (2993, 323661), (3139, 308607), (5289, 183157), (7527, 128699), (7913, 122421), (8299, 116727), (8979, 107887), (9417, 102869), (14089, 68757), (22919, 42267), (23739, 40807), (24897, 38909)]