77121429

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{593}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 128646144

約数和(自身を除く): 51524715

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 563, 593, 1689, 1779, 3941, 4151, 6193, 6523, 11823, 12453, 18579, 19569, 43351, 45661, 130053, 136983, 333859, 1001577, 2337013, 3672449, 7011039, 11017347, 25707143, 77121429]

約数ペア:

[(1, 77121429), (3, 25707143), (7, 11017347), (11, 7011039), (21, 3672449), (33, 2337013), (77, 1001577), (231, 333859), (563, 136983), (593, 130053), (1689, 45661), (1779, 43351), (3941, 19569), (4151, 18579), (6193, 12453), (6523, 11823)]