65209793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 72882240

約数和(自身を除く): 7672447

約数列:

[1, 11, 61, 157, 619, 671, 1727, 6809, 9577, 37759, 97183, 105347, 415349, 1069013, 5928163, 65209793]

約数ペア:

[(1, 65209793), (11, 5928163), (61, 1069013), (157, 415349), (619, 105347), (671, 97183), (1727, 37759), (6809, 9577)]