47412339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 70070784

約数和(自身を除く): 22658445

約数列:

[1, 3, 13, 39, 83, 97, 151, 249, 291, 453, 1079, 1261, 1963, 3237, 3783, 5889, 8051, 12533, 14647, 24153, 37599, 43941, 104663, 162929, 190411, 313989, 488787, 571233, 1215701, 3647103, 15804113, 47412339]

約数ペア:

[(1, 47412339), (3, 15804113), (13, 3647103), (39, 1215701), (83, 571233), (97, 488787), (151, 313989), (249, 190411), (291, 162929), (453, 104663), (1079, 43941), (1261, 37599), (1963, 24153), (3237, 14647), (3783, 12533), (5889, 8051)]