151935993

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{18947}}^1$

素因数の和:18976

約数の個数: 28

約数和(自身を含む): 248521968

約数和(自身を除く): 96585975

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 18947, 56841, 170523, 208417, 511569, 625251, 1534707, 1875753, 4604121, 5627259, 13812363, 16881777, 50645331, 151935993]

約数ペア:

[(1, 151935993), (3, 50645331), (9, 16881777), (11, 13812363), (27, 5627259), (33, 4604121), (81, 1875753), (99, 1534707), (243, 625251), (297, 511569), (729, 208417), (891, 170523), (2673, 56841), (8019, 18947)]