120782739

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30757}}^1$

素因数の和:30795

約数の個数: 32

約数和(自身を含む): 212599296

約数和(自身を除く): 91816557

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 30757, 92271, 215299, 338327, 522869, 645897, 1014981, 1568607, 2368289, 3660083, 5751559, 7104867, 10980249, 17254677, 40260913, 120782739]

約数ペア:

[(1, 120782739), (3, 40260913), (7, 17254677), (11, 10980249), (17, 7104867), (21, 5751559), (33, 3660083), (51, 2368289), (77, 1568607), (119, 1014981), (187, 645897), (231, 522869), (357, 338327), (561, 215299), (1309, 92271), (3927, 30757)]