71951679

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{64997}}^1$

素因数の和:65047

約数の個数: 16

約数和(自身を含む): 109196640

約数和(自身を除く): 37244961

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 64997, 194991, 584973, 1754919, 2664877, 7994631, 23983893, 71951679]

約数ペア:

[(1, 71951679), (3, 23983893), (9, 7994631), (27, 2664877), (41, 1754919), (123, 584973), (369, 194991), (1107, 64997)]