79801997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2579}}^1$

素因数の和:2716

約数の個数: 16

約数和(自身を含む): 91022400

約数和(自身を除く): 11220403

約数列:

[1, 11, 29, 97, 319, 1067, 2579, 2813, 28369, 30943, 74791, 250163, 822701, 2751793, 7254727, 79801997]

約数ペア:

[(1, 79801997), (11, 7254727), (29, 2751793), (97, 822701), (319, 250163), (1067, 74791), (2579, 30943), (2813, 28369)]