31005414

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{156593}}^1$

素因数の和:156612

約数の個数: 24

約数和(自身を含む): 73285992

約数和(自身を除く): 42280578

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 156593, 313186, 469779, 939558, 1409337, 1722523, 2818674, 3445046, 5167569, 10335138, 15502707, 31005414]

約数ペア:

[(1, 31005414), (2, 15502707), (3, 10335138), (6, 5167569), (9, 3445046), (11, 2818674), (18, 1722523), (22, 1409337), (33, 939558), (66, 469779), (99, 313186), (198, 156593)]