23796759

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 39697152

約数和(自身を除く): 15900393

約数列:

[1, 3, 7, 19, 21, 43, 57, 73, 129, 133, 219, 301, 361, 399, 511, 817, 903, 1083, 1387, 1533, 2451, 2527, 3139, 4161, 5719, 7581, 9417, 9709, 15523, 17157, 21973, 26353, 29127, 46569, 59641, 65919, 79059, 108661, 178923, 184471, 325983, 417487, 553413, 1133179, 1252461, 3399537, 7932253, 23796759]

約数ペア:

[(1, 23796759), (3, 7932253), (7, 3399537), (19, 1252461), (21, 1133179), (43, 553413), (57, 417487), (73, 325983), (129, 184471), (133, 178923), (219, 108661), (301, 79059), (361, 65919), (399, 59641), (511, 46569), (817, 29127), (903, 26353), (1083, 21973), (1387, 17157), (1533, 15523), (2451, 9709), (2527, 9417), (3139, 7581), (4161, 5719)]