30070953

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 49121280

約数和(自身を除く): 19050327

約数列:

[1, 3, 9, 11, 27, 33, 99, 103, 297, 309, 927, 983, 1133, 2781, 2949, 3399, 8847, 10197, 10813, 26541, 30591, 32439, 97317, 101249, 291951, 303747, 911241, 1113739, 2733723, 3341217, 10023651, 30070953]

約数ペア:

[(1, 30070953), (3, 10023651), (9, 3341217), (11, 2733723), (27, 1113739), (33, 911241), (99, 303747), (103, 291951), (297, 101249), (309, 97317), (927, 32439), (983, 30591), (1133, 26541), (2781, 10813), (2949, 10197), (3399, 8847)]