54276273

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 80170272

約数和(自身を除く): 25893999

約数列:

[1, 3, 9, 83, 113, 249, 339, 643, 747, 1017, 1929, 5787, 9379, 28137, 53369, 72659, 84411, 160107, 217977, 480321, 653931, 6030697, 18092091, 54276273]

約数ペア:

[(1, 54276273), (3, 18092091), (9, 6030697), (83, 653931), (113, 480321), (249, 217977), (339, 160107), (643, 84411), (747, 72659), (1017, 53369), (1929, 28137), (5787, 9379)]