9919998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{50101}}^1$

素因数の和:50120

約数の個数: 24

約数和(自身を含む): 23447736

約数和(自身を除く): 13527738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 50101, 100202, 150303, 300606, 450909, 551111, 901818, 1102222, 1653333, 3306666, 4959999, 9919998]

約数ペア:

[(1, 9919998), (2, 4959999), (3, 3306666), (6, 1653333), (9, 1102222), (11, 901818), (18, 551111), (22, 450909), (33, 300606), (66, 150303), (99, 100202), (198, 50101)]