11907378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 32419200

約数和(自身を除く): 20511822

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 109, 119, 126, 153, 189, 218, 238, 289, 306, 327, 357, 378, 459, 578, 654, 714, 763, 867, 918, 981, 1071, 1526, 1734, 1853, 1962, 2023, 2142, 2289, 2601, 2943, 3213, 3706, 4046, 4578, 5202, 5559, 5886, 6069, 6426, 6867, 7803, 11118, 12138, 12971, 13734, 15606, 16677, 18207, 20601, 25942, 31501, 33354, 36414, 38913, 41202, 50031, 54621, 63002, 77826, 94503, 100062, 109242, 116739, 189006, 220507, 233478, 283509, 350217, 441014, 567018, 661521, 700434, 850527, 1323042, 1701054, 1984563, 3969126, 5953689, 11907378]

約数ペア:

[(1, 11907378), (2, 5953689), (3, 3969126), (6, 1984563), (7, 1701054), (9, 1323042), (14, 850527), (17, 700434), (18, 661521), (21, 567018), (27, 441014), (34, 350217), (42, 283509), (51, 233478), (54, 220507), (63, 189006), (102, 116739), (109, 109242), (119, 100062), (126, 94503), (153, 77826), (189, 63002), (218, 54621), (238, 50031), (289, 41202), (306, 38913), (327, 36414), (357, 33354), (378, 31501), (459, 25942), (578, 20601), (654, 18207), (714, 16677), (763, 15606), (867, 13734), (918, 12971), (981, 12138), (1071, 11118), (1526, 7803), (1734, 6867), (1853, 6426), (1962, 6069), (2023, 5886), (2142, 5559), (2289, 5202), (2601, 4578), (2943, 4046), (3213, 3706)]