73761051

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 121612288

約数和(自身を除く): 47851237

約数列:

[1, 3, 7, 13, 21, 39, 91, 271, 273, 813, 997, 1897, 2991, 3523, 5691, 6979, 10569, 12961, 20937, 24661, 38883, 73983, 90727, 270187, 272181, 810561, 1891309, 3512431, 5673927, 10537293, 24587017, 73761051]

約数ペア:

[(1, 73761051), (3, 24587017), (7, 10537293), (13, 5673927), (21, 3512431), (39, 1891309), (91, 810561), (271, 272181), (273, 270187), (813, 90727), (997, 73983), (1897, 38883), (2991, 24661), (3523, 20937), (5691, 12961), (6979, 10569)]