432907902

素因数分解:

$2^1\times 3^9\times 7^1\times {\mathrm{1571}}^1$

素因数の和:1607

約数の個数: 80

約数和(自身を含む): 1113881472

約数和(自身を除く): 680973570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1571, 1701, 2187, 3142, 3402, 4374, 4713, 5103, 6561, 9426, 10206, 10997, 13122, 14139, 15309, 19683, 21994, 28278, 30618, 32991, 39366, 42417, 45927, 65982, 84834, 91854, 98973, 127251, 137781, 197946, 254502, 275562, 296919, 381753, 593838, 763506, 890757, 1145259, 1781514, 2290518, 2672271, 3435777, 5344542, 6871554, 8016813, 10307331, 16033626, 20614662, 24050439, 30921993, 48100878, 61843986, 72151317, 144302634, 216453951, 432907902]

約数ペア:

[(1, 432907902), (2, 216453951), (3, 144302634), (6, 72151317), (7, 61843986), (9, 48100878), (14, 30921993), (18, 24050439), (21, 20614662), (27, 16033626), (42, 10307331), (54, 8016813), (63, 6871554), (81, 5344542), (126, 3435777), (162, 2672271), (189, 2290518), (243, 1781514), (378, 1145259), (486, 890757), (567, 763506), (729, 593838), (1134, 381753), (1458, 296919), (1571, 275562), (1701, 254502), (2187, 197946), (3142, 137781), (3402, 127251), (4374, 98973), (4713, 91854), (5103, 84834), (6561, 65982), (9426, 45927), (10206, 42417), (10997, 39366), (13122, 32991), (14139, 30618), (15309, 28278), (19683, 21994)]