54362223

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 79872000

約数和(自身を除く): 25509777

約数列:

[1, 3, 9, 127, 199, 239, 381, 597, 717, 1143, 1791, 2151, 25273, 30353, 47561, 75819, 91059, 142683, 227457, 273177, 428049, 6040247, 18120741, 54362223]

約数ペア:

[(1, 54362223), (3, 18120741), (9, 6040247), (127, 428049), (199, 273177), (239, 227457), (381, 142683), (597, 91059), (717, 75819), (1143, 47561), (1791, 30353), (2151, 25273)]