170716285439

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{70657}}^1$

素因数の和:71079

約数の個数: 32

約数和(自身を含む): 208921574400

約数和(自身を除く): 38205288961

約数列:

[1, 7, 23, 43, 161, 301, 349, 989, 2443, 6923, 8027, 15007, 56189, 70657, 105049, 345161, 494599, 1625111, 2416127, 3038251, 11375777, 21267757, 24659293, 69879773, 172615051, 489158411, 567163739, 1060349599, 3970146173, 7422447193, 24388040777, 170716285439]

約数ペア:

[(1, 170716285439), (7, 24388040777), (23, 7422447193), (43, 3970146173), (161, 1060349599), (301, 567163739), (349, 489158411), (989, 172615051), (2443, 69879773), (6923, 24659293), (8027, 21267757), (15007, 11375777), (56189, 3038251), (70657, 2416127), (105049, 1625111), (345161, 494599)]