61946079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 94820544

約数和(自身を除く): 32874465

約数列:

[1, 3, 13, 17, 39, 51, 221, 233, 401, 663, 699, 1203, 3029, 3961, 5213, 6817, 9087, 11883, 15639, 20451, 51493, 88621, 93433, 154479, 265863, 280299, 1214629, 1588361, 3643887, 4765083, 20648693, 61946079]

約数ペア:

[(1, 61946079), (3, 20648693), (13, 4765083), (17, 3643887), (39, 1588361), (51, 1214629), (221, 280299), (233, 265863), (401, 154479), (663, 93433), (699, 88621), (1203, 51493), (3029, 20451), (3961, 15639), (5213, 11883), (6817, 9087)]