123133122

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4721}}^1$

素因数の和:4765

約数の個数: 80

約数和(自身を含む): 329104512

約数和(自身を除く): 205971390

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, 567, 621, 966, 1134, 1242, 1449, 1863, 2898, 3726, 4347, 4721, 8694, 9442, 13041, 14163, 26082, 28326, 33047, 42489, 66094, 84978, 99141, 108583, 127467, 198282, 217166, 254934, 297423, 325749, 382401, 594846, 651498, 760081, 764802, 892269, 977247, 1520162, 1784538, 1954494, 2280243, 2676807, 2931741, 4560486, 5353614, 5863482, 6840729, 8795223, 13681458, 17590446, 20522187, 41044374, 61566561, 123133122]

約数ペア:

[(1, 123133122), (2, 61566561), (3, 41044374), (6, 20522187), (7, 17590446), (9, 13681458), (14, 8795223), (18, 6840729), (21, 5863482), (23, 5353614), (27, 4560486), (42, 2931741), (46, 2676807), (54, 2280243), (63, 1954494), (69, 1784538), (81, 1520162), (126, 977247), (138, 892269), (161, 764802), (162, 760081), (189, 651498), (207, 594846), (322, 382401), (378, 325749), (414, 297423), (483, 254934), (567, 217166), (621, 198282), (966, 127467), (1134, 108583), (1242, 99141), (1449, 84978), (1863, 66094), (2898, 42489), (3726, 33047), (4347, 28326), (4721, 26082), (8694, 14163), (9442, 13041)]