78323241

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1873}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 106862976

約数和(自身を除く): 28539735

約数列:

[1, 3, 53, 159, 263, 789, 1873, 5619, 13939, 41817, 99269, 297807, 492599, 1477797, 26107747, 78323241]

約数ペア:

[(1, 78323241), (3, 26107747), (53, 1477797), (159, 492599), (263, 297807), (789, 99269), (1873, 41817), (5619, 13939)]