66393734919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^2\times {\mathrm{397}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 95430211200

約数和(自身を除く): 29036476281

約数列:

[1, 3, 19, 57, 59, 177, 223, 397, 669, 1121, 1191, 3363, 4237, 7543, 12711, 13157, 22629, 23423, 39471, 49729, 70269, 88531, 149187, 249983, 265593, 445037, 749949, 944851, 1335111, 1682089, 2834553, 2934011, 5046267, 5223329, 8802033, 15669987, 19742413, 55746209, 59227239, 99243251, 167238627, 297729753, 375105847, 1125317541, 1164802367, 3494407101, 22131244973, 66393734919]

約数ペア:

[(1, 66393734919), (3, 22131244973), (19, 3494407101), (57, 1164802367), (59, 1125317541), (177, 375105847), (223, 297729753), (397, 167238627), (669, 99243251), (1121, 59227239), (1191, 55746209), (3363, 19742413), (4237, 15669987), (7543, 8802033), (12711, 5223329), (13157, 5046267), (22629, 2934011), (23423, 2834553), (39471, 1682089), (49729, 1335111), (70269, 944851), (88531, 749949), (149187, 445037), (249983, 265593)]