55293360579

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{491}}^1\times {\mathrm{90019}}^1$

素因数の和:90655

約数の個数: 24

約数和(自身を含む): 80607508800

約数和(自身を除く): 25314148221

約数列:

[1, 3, 9, 139, 417, 491, 1251, 1473, 4419, 68249, 90019, 204747, 270057, 614241, 810171, 12512641, 37537923, 44199329, 112613769, 132597987, 397793961, 6143706731, 18431120193, 55293360579]

約数ペア:

[(1, 55293360579), (3, 18431120193), (9, 6143706731), (139, 397793961), (417, 132597987), (491, 112613769), (1251, 44199329), (1473, 37537923), (4419, 12512641), (68249, 810171), (90019, 614241), (204747, 270057)]