66425967

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{34651}}^1$

素因数の和:34731

約数の個数: 16

約数和(自身を含む): 99797760

約数和(自身を除く): 33371793

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 34651, 103953, 311859, 935577, 2460221, 7380663, 22141989, 66425967]

約数ペア:

[(1, 66425967), (3, 22141989), (9, 7380663), (27, 2460221), (71, 935577), (213, 311859), (639, 103953), (1917, 34651)]