129447795

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6151}}^1$

素因数の和:6243

約数の個数: 32

約数和(自身を含む): 219700224

約数和(自身を除く): 90252429

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 915, 1403, 4209, 6151, 7015, 18453, 21045, 30755, 92265, 141473, 375211, 424419, 707365, 1125633, 1876055, 2122095, 5628165, 8629853, 25889559, 43149265, 129447795]

約数ペア:

[(1, 129447795), (3, 43149265), (5, 25889559), (15, 8629853), (23, 5628165), (61, 2122095), (69, 1876055), (115, 1125633), (183, 707365), (305, 424419), (345, 375211), (915, 141473), (1403, 92265), (4209, 30755), (6151, 21045), (7015, 18453)]