13797378

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^3$

素因数の和:90

約数の個数: 80

約数和(自身を含む): 36938880

約数和(自身を除く): 23141502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 529, 567, 621, 966, 1058, 1134, 1242, 1449, 1587, 1863, 2898, 3174, 3703, 3726, 4347, 4761, 7406, 8694, 9522, 11109, 12167, 13041, 14283, 22218, 24334, 26082, 28566, 33327, 36501, 42849, 66654, 73002, 85169, 85698, 99981, 109503, 170338, 199962, 219006, 255507, 299943, 328509, 511014, 599886, 657018, 766521, 985527, 1533042, 1971054, 2299563, 4599126, 6898689, 13797378]

約数ペア:

[(1, 13797378), (2, 6898689), (3, 4599126), (6, 2299563), (7, 1971054), (9, 1533042), (14, 985527), (18, 766521), (21, 657018), (23, 599886), (27, 511014), (42, 328509), (46, 299943), (54, 255507), (63, 219006), (69, 199962), (81, 170338), (126, 109503), (138, 99981), (161, 85698), (162, 85169), (189, 73002), (207, 66654), (322, 42849), (378, 36501), (414, 33327), (483, 28566), (529, 26082), (567, 24334), (621, 22218), (966, 14283), (1058, 13041), (1134, 12167), (1242, 11109), (1449, 9522), (1587, 8694), (1863, 7406), (2898, 4761), (3174, 4347), (3703, 3726)]