78531387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{7603}}^1$

素因数の和:7930

約数の個数: 16

約数和(自身を含む): 114607488

約数和(自身を除く): 36076101

約数列:

[1, 3, 11, 33, 313, 939, 3443, 7603, 10329, 22809, 83633, 250899, 2379739, 7139217, 26177129, 78531387]

約数ペア:

[(1, 78531387), (3, 26177129), (11, 7139217), (33, 2379739), (313, 250899), (939, 83633), (3443, 22809), (7603, 10329)]