64373661

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 105131520

約数和(自身を除く): 40757859

約数列:

[1, 3, 9, 11, 33, 59, 99, 103, 107, 177, 309, 321, 531, 649, 927, 963, 1133, 1177, 1947, 3399, 3531, 5841, 6077, 6313, 10197, 10593, 11021, 18231, 18939, 33063, 54693, 56817, 66847, 69443, 99189, 121231, 200541, 208329, 363693, 601623, 624987, 650239, 1091079, 1950717, 5852151, 7152629, 21457887, 64373661]

約数ペア:

[(1, 64373661), (3, 21457887), (9, 7152629), (11, 5852151), (33, 1950717), (59, 1091079), (99, 650239), (103, 624987), (107, 601623), (177, 363693), (309, 208329), (321, 200541), (531, 121231), (649, 99189), (927, 69443), (963, 66847), (1133, 56817), (1177, 54693), (1947, 33063), (3399, 18939), (3531, 18231), (5841, 11021), (6077, 10593), (6313, 10197)]