130752918

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{7481}}^1$

素因数の和:8460

約数の個数: 24

約数和(自身を含む): 283627656

約数和(自身を除く): 152874738

約数列:

[1, 2, 3, 6, 9, 18, 971, 1942, 2913, 5826, 7481, 8739, 14962, 17478, 22443, 44886, 67329, 134658, 7264051, 14528102, 21792153, 43584306, 65376459, 130752918]

約数ペア:

[(1, 130752918), (2, 65376459), (3, 43584306), (6, 21792153), (9, 14528102), (18, 7264051), (971, 134658), (1942, 67329), (2913, 44886), (5826, 22443), (7481, 17478), (8739, 14962)]