10912839

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 17217648

約数和(自身を除く): 6304809

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1217, 1281, 2989, 3651, 8519, 8967, 25557, 59633, 74237, 178899, 222711, 519659, 1558977, 3637613, 10912839]

約数ペア:

[(1, 10912839), (3, 3637613), (7, 1558977), (21, 519659), (49, 222711), (61, 178899), (147, 74237), (183, 59633), (427, 25557), (1217, 8967), (1281, 8519), (2989, 3651)]