17271198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{45691}}^1$

素因数の和:45709

約数の個数: 32

約数和(自身を含む): 43864320

約数和(自身を除く): 26593122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 45691, 91382, 137073, 274146, 319837, 411219, 639674, 822438, 959511, 1233657, 1919022, 2467314, 2878533, 5757066, 8635599, 17271198]

約数ペア:

[(1, 17271198), (2, 8635599), (3, 5757066), (6, 2878533), (7, 2467314), (9, 1919022), (14, 1233657), (18, 959511), (21, 822438), (27, 639674), (42, 411219), (54, 319837), (63, 274146), (126, 137073), (189, 91382), (378, 45691)]