78619611

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 127623168

約数和(自身を除く): 49003557

約数列:

[1, 3, 7, 17, 21, 51, 119, 191, 357, 573, 1153, 1337, 3247, 3459, 4011, 8071, 9741, 19601, 22729, 24213, 58803, 68187, 137207, 220223, 411621, 660669, 1541561, 3743791, 4624683, 11231373, 26206537, 78619611]

約数ペア:

[(1, 78619611), (3, 26206537), (7, 11231373), (17, 4624683), (21, 3743791), (51, 1541561), (119, 660669), (191, 411621), (357, 220223), (573, 137207), (1153, 68187), (1337, 58803), (3247, 24213), (3459, 22729), (4011, 19601), (8071, 9741)]