67352571

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 116363520

約数和(自身を除く): 49010949

約数列:

[1, 3, 9, 11, 13, 33, 39, 59, 99, 117, 143, 177, 429, 531, 649, 767, 887, 1287, 1947, 2301, 2661, 5841, 6903, 7983, 8437, 9757, 11531, 25311, 29271, 34593, 52333, 75933, 87813, 103779, 126841, 156999, 380523, 470997, 575663, 680329, 1141569, 1726989, 2040987, 5180967, 6122961, 7483619, 22450857, 67352571]

約数ペア:

[(1, 67352571), (3, 22450857), (9, 7483619), (11, 6122961), (13, 5180967), (33, 2040987), (39, 1726989), (59, 1141569), (99, 680329), (117, 575663), (143, 470997), (177, 380523), (429, 156999), (531, 126841), (649, 103779), (767, 87813), (887, 75933), (1287, 52333), (1947, 34593), (2301, 29271), (2661, 25311), (5841, 11531), (6903, 9757), (7983, 8437)]