30822363

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 54302976

約数和(自身を除く): 23480613

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 887, 891, 1053, 1287, 2661, 2673, 3159, 3861, 7983, 9757, 11531, 11583, 23949, 29271, 34593, 34749, 71847, 87813, 103779, 126841, 215541, 263439, 311337, 380523, 790317, 934011, 1141569, 2370951, 2802033, 3424707, 10274121, 30822363]

約数ペア:

[(1, 30822363), (3, 10274121), (9, 3424707), (11, 2802033), (13, 2370951), (27, 1141569), (33, 934011), (39, 790317), (81, 380523), (99, 311337), (117, 263439), (143, 215541), (243, 126841), (297, 103779), (351, 87813), (429, 71847), (887, 34749), (891, 34593), (1053, 29271), (1287, 23949), (2661, 11583), (2673, 11531), (3159, 9757), (3861, 7983)]