1215703120899

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2437}}^1\times {\mathrm{32843}}^1$

素因数の和:35427

約数の個数: 32

約数和(自身を含む): 1668094735104

約数和(自身を除く): 452391614205

約数列:

[1, 3, 61, 83, 183, 249, 2437, 5063, 7311, 15189, 32843, 98529, 148657, 202271, 445971, 606813, 2003423, 2725969, 6010269, 8177907, 12338531, 37015593, 80038391, 166284109, 240115173, 498852327, 4882341851, 6643186453, 14647025553, 19929559359, 405234373633, 1215703120899]

約数ペア:

[(1, 1215703120899), (3, 405234373633), (61, 19929559359), (83, 14647025553), (183, 6643186453), (249, 4882341851), (2437, 498852327), (5063, 240115173), (7311, 166284109), (15189, 80038391), (32843, 37015593), (98529, 12338531), (148657, 8177907), (202271, 6010269), (445971, 2725969), (606813, 2003423)]