47890997

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9283}}^1$

素因数の和:9368

約数の個数: 16

約数和(自身を含む): 60605952

約数和(自身を除く): 12714955

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 9283, 64981, 102113, 621961, 714791, 4353727, 6841571, 47890997]

約数ペア:

[(1, 47890997), (7, 6841571), (11, 4353727), (67, 714791), (77, 621961), (469, 102113), (737, 64981), (5159, 9283)]