307314

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{271}}^1$

素因数の和:292

約数の個数: 40

約数和(自身を含む): 789888

約数和(自身を除く): 482574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 271, 378, 542, 567, 813, 1134, 1626, 1897, 2439, 3794, 4878, 5691, 7317, 11382, 14634, 17073, 21951, 34146, 43902, 51219, 102438, 153657, 307314]

約数ペア:

[(1, 307314), (2, 153657), (3, 102438), (6, 51219), (7, 43902), (9, 34146), (14, 21951), (18, 17073), (21, 14634), (27, 11382), (42, 7317), (54, 5691), (63, 4878), (81, 3794), (126, 2439), (162, 1897), (189, 1626), (271, 1134), (378, 813), (542, 567)]