61666935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1489}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 108138240

約数和(自身を除く): 46471305

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 251, 753, 1255, 1489, 2761, 3765, 4467, 7445, 8283, 13805, 16379, 22335, 41415, 49137, 81895, 245685, 373739, 1121217, 1868695, 4111129, 5606085, 12333387, 20555645, 61666935]

約数ペア:

[(1, 61666935), (3, 20555645), (5, 12333387), (11, 5606085), (15, 4111129), (33, 1868695), (55, 1121217), (165, 373739), (251, 245685), (753, 81895), (1255, 49137), (1489, 41415), (2761, 22335), (3765, 16379), (4467, 13805), (7445, 8283)]