1356498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 96

約数和(自身を含む): 3773952

約数和(自身を除く): 2417454

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 31, 33, 34, 39, 51, 62, 66, 78, 93, 99, 102, 117, 143, 153, 186, 187, 198, 221, 234, 279, 286, 306, 341, 374, 403, 429, 442, 527, 558, 561, 663, 682, 806, 858, 1023, 1054, 1122, 1209, 1287, 1326, 1581, 1683, 1989, 2046, 2418, 2431, 2574, 3069, 3162, 3366, 3627, 3978, 4433, 4743, 4862, 5797, 6138, 6851, 7254, 7293, 8866, 9486, 11594, 13299, 13702, 14586, 17391, 20553, 21879, 26598, 34782, 39897, 41106, 43758, 52173, 61659, 75361, 79794, 104346, 123318, 150722, 226083, 452166, 678249, 1356498]

約数ペア:

[(1, 1356498), (2, 678249), (3, 452166), (6, 226083), (9, 150722), (11, 123318), (13, 104346), (17, 79794), (18, 75361), (22, 61659), (26, 52173), (31, 43758), (33, 41106), (34, 39897), (39, 34782), (51, 26598), (62, 21879), (66, 20553), (78, 17391), (93, 14586), (99, 13702), (102, 13299), (117, 11594), (143, 9486), (153, 8866), (186, 7293), (187, 7254), (198, 6851), (221, 6138), (234, 5797), (279, 4862), (286, 4743), (306, 4433), (341, 3978), (374, 3627), (403, 3366), (429, 3162), (442, 3069), (527, 2574), (558, 2431), (561, 2418), (663, 2046), (682, 1989), (806, 1683), (858, 1581), (1023, 1326), (1054, 1287), (1122, 1209)]