12775158

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 31990464

約数和(自身を除く): 19215306

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 67, 81, 99, 107, 134, 162, 198, 201, 214, 297, 321, 402, 594, 603, 642, 737, 891, 963, 1177, 1206, 1474, 1782, 1809, 1926, 2211, 2354, 2889, 3531, 3618, 4422, 5427, 5778, 6633, 7062, 7169, 8667, 10593, 10854, 13266, 14338, 17334, 19899, 21186, 21507, 31779, 39798, 43014, 59697, 63558, 64521, 78859, 95337, 119394, 129042, 157718, 190674, 193563, 236577, 387126, 473154, 580689, 709731, 1161378, 1419462, 2129193, 4258386, 6387579, 12775158]

約数ペア:

[(1, 12775158), (2, 6387579), (3, 4258386), (6, 2129193), (9, 1419462), (11, 1161378), (18, 709731), (22, 580689), (27, 473154), (33, 387126), (54, 236577), (66, 193563), (67, 190674), (81, 157718), (99, 129042), (107, 119394), (134, 95337), (162, 78859), (198, 64521), (201, 63558), (214, 59697), (297, 43014), (321, 39798), (402, 31779), (594, 21507), (603, 21186), (642, 19899), (737, 17334), (891, 14338), (963, 13266), (1177, 10854), (1206, 10593), (1474, 8667), (1782, 7169), (1809, 7062), (1926, 6633), (2211, 5778), (2354, 5427), (2889, 4422), (3531, 3618)]