61665597

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3931}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 105692160

約数和(自身を除く): 44026563

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 2241, 3931, 5229, 11793, 15687, 27517, 35379, 82551, 106137, 247653, 326273, 742959, 978819, 2283911, 2936457, 6851733, 8809371, 20555199, 61665597]

約数ペア:

[(1, 61665597), (3, 20555199), (7, 8809371), (9, 6851733), (21, 2936457), (27, 2283911), (63, 978819), (83, 742959), (189, 326273), (249, 247653), (581, 106137), (747, 82551), (1743, 35379), (2241, 27517), (3931, 15687), (5229, 11793)]