9921402

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{14897}}^1$

素因数の和:14942

約数の個数: 24

約数和(自身を含む): 22078836

約数和(自身を除く): 12157434

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 14897, 29794, 44691, 89382, 134073, 268146, 551189, 1102378, 1653567, 3307134, 4960701, 9921402]

約数ペア:

[(1, 9921402), (2, 4960701), (3, 3307134), (6, 1653567), (9, 1102378), (18, 551189), (37, 268146), (74, 134073), (111, 89382), (222, 44691), (333, 29794), (666, 14897)]