118020165

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2849

約数の個数: 32

約数和(自身を含む): 196179456

約数和(自身を除く): 78159291

約数列:

[1, 3, 5, 15, 43, 67, 129, 201, 215, 335, 645, 1005, 2731, 2881, 8193, 8643, 13655, 14405, 40965, 43215, 117433, 182977, 352299, 548931, 587165, 914885, 1761495, 2744655, 7868011, 23604033, 39340055, 118020165]

約数ペア:

[(1, 118020165), (3, 39340055), (5, 23604033), (15, 7868011), (43, 2744655), (67, 1761495), (129, 914885), (201, 587165), (215, 548931), (335, 352299), (645, 182977), (1005, 117433), (2731, 43215), (2881, 40965), (8193, 14405), (8643, 13655)]