84920954157

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2938543}}^1$

素因数の和:2938594

約数の個数: 36

約数和(自身を含む): 139815923520

約数和(自身を除く): 54894969363

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1521, 2223, 3211, 9633, 28899, 2938543, 8815629, 26446887, 38201059, 55832317, 114603177, 167496951, 343809531, 496613767, 502490853, 725820121, 1489841301, 2177460363, 4469523903, 6532381089, 9435661573, 28306984719, 84920954157]

約数ペア:

[(1, 84920954157), (3, 28306984719), (9, 9435661573), (13, 6532381089), (19, 4469523903), (39, 2177460363), (57, 1489841301), (117, 725820121), (169, 502490853), (171, 496613767), (247, 343809531), (507, 167496951), (741, 114603177), (1521, 55832317), (2223, 38201059), (3211, 26446887), (9633, 8815629), (28899, 2938543)]