78358077

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7027}}^1$

素因数の和:7102

約数の個数: 32

約数和(自身を含む): 134937600

約数和(自身を除く): 56579523

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 7027, 11151, 21081, 49189, 63243, 147567, 189729, 414593, 442701, 1243779, 1328103, 2902151, 3731337, 8706453, 11194011, 26119359, 78358077]

約数ペア:

[(1, 78358077), (3, 26119359), (7, 11194011), (9, 8706453), (21, 3731337), (27, 2902151), (59, 1328103), (63, 1243779), (177, 442701), (189, 414593), (413, 189729), (531, 147567), (1239, 63243), (1593, 49189), (3717, 21081), (7027, 11151)]