19005152246967

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{27947}}^1\times {\mathrm{56543}}^1$

素因数の和:84723

約数の個数: 32

約数和(自身を含む): 26801747435520

約数和(自身を除く): 7796595188553

約数列:

[1, 3, 19, 57, 211, 633, 4009, 12027, 27947, 56543, 83841, 169629, 530993, 1074317, 1592979, 3222951, 5896817, 11930573, 17690451, 35791719, 112039523, 226680887, 336118569, 680042661, 1580207221, 4740621663, 30023937199, 90071811597, 333423723631, 1000271170893, 6335050748989, 19005152246967]

約数ペア:

[(1, 19005152246967), (3, 6335050748989), (19, 1000271170893), (57, 333423723631), (211, 90071811597), (633, 30023937199), (4009, 4740621663), (12027, 1580207221), (27947, 680042661), (56543, 336118569), (83841, 226680887), (169629, 112039523), (530993, 35791719), (1074317, 17690451), (1592979, 11930573), (3222951, 5896817)]