799635897

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{26981}}^1$

素因数の和:27113

約数の個数: 24

約数和(自身を含む): 1199619720

約数和(自身を除く): 399983823

約数列:

[1, 3, 9, 37, 89, 111, 267, 333, 801, 3293, 9879, 26981, 29637, 80943, 242829, 998297, 2401309, 2994891, 7203927, 8984673, 21611781, 88848433, 266545299, 799635897]

約数ペア:

[(1, 799635897), (3, 266545299), (9, 88848433), (37, 21611781), (89, 8984673), (111, 7203927), (267, 2994891), (333, 2401309), (801, 998297), (3293, 242829), (9879, 80943), (26981, 29637)]