21919194

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{36901}}^1$

素因数の和:36923

約数の個数: 32

約数和(自身を含む): 53138880

約数和(自身を除く): 31219686

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 36901, 73802, 110703, 221406, 332109, 405911, 664218, 811822, 996327, 1217733, 1992654, 2435466, 3653199, 7306398, 10959597, 21919194]

約数ペア:

[(1, 21919194), (2, 10959597), (3, 7306398), (6, 3653199), (9, 2435466), (11, 1992654), (18, 1217733), (22, 996327), (27, 811822), (33, 664218), (54, 405911), (66, 332109), (99, 221406), (198, 110703), (297, 73802), (594, 36901)]