77884739

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 84589824

約数和(自身を除く): 6705085

約数列:

[1, 23, 43, 61, 989, 1291, 1403, 2623, 29693, 55513, 60329, 78751, 1276799, 1811273, 3386293, 77884739]

約数ペア:

[(1, 77884739), (23, 3386293), (43, 1811273), (61, 1276799), (989, 78751), (1291, 60329), (1403, 55513), (2623, 29693)]