117558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{311}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 299520

約数和(自身を除く): 181962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 311, 378, 622, 933, 1866, 2177, 2799, 4354, 5598, 6531, 8397, 13062, 16794, 19593, 39186, 58779, 117558]

約数ペア:

[(1, 117558), (2, 58779), (3, 39186), (6, 19593), (7, 16794), (9, 13062), (14, 8397), (18, 6531), (21, 5598), (27, 4354), (42, 2799), (54, 2177), (63, 1866), (126, 933), (189, 622), (311, 378)]