61052433

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 90249600

約数和(自身を除く): 29197167

約数列:

[1, 3, 13, 39, 59, 157, 169, 177, 471, 507, 767, 2041, 2197, 2301, 6123, 6591, 9263, 9971, 26533, 27789, 29913, 79599, 120419, 129623, 344929, 361257, 388869, 1034787, 1565447, 4696341, 20350811, 61052433]

約数ペア:

[(1, 61052433), (3, 20350811), (13, 4696341), (39, 1565447), (59, 1034787), (157, 388869), (169, 361257), (177, 344929), (471, 129623), (507, 120419), (767, 79599), (2041, 29913), (2197, 27789), (2301, 26533), (6123, 9971), (6591, 9263)]