91617666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2181373}}^1$

素因数の和:2181385

約数の個数: 16

約数和(自身を含む): 209411904

約数和(自身を除く): 117794238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2181373, 4362746, 6544119, 13088238, 15269611, 30539222, 45808833, 91617666]

約数ペア:

[(1, 91617666), (2, 45808833), (3, 30539222), (6, 15269611), (7, 13088238), (14, 6544119), (21, 4362746), (42, 2181373)]