842778113

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{631}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 875952000

約数和(自身を除く): 33173887

約数列:

[1, 43, 89, 349, 631, 3827, 15007, 27133, 31061, 56159, 220219, 1335623, 2414837, 9469417, 19599491, 842778113]

約数ペア:

[(1, 842778113), (43, 19599491), (89, 9469417), (349, 2414837), (631, 1335623), (3827, 220219), (15007, 56159), (27133, 31061)]