75038997

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 113775648

約数和(自身を除く): 38736651

約数列:

[1, 3, 11, 33, 37, 111, 121, 151, 363, 407, 453, 1221, 1369, 1661, 4107, 4477, 4983, 5587, 13431, 15059, 16761, 18271, 45177, 54813, 61457, 165649, 184371, 206719, 496947, 620157, 676027, 2028081, 2273909, 6821727, 25012999, 75038997]

約数ペア:

[(1, 75038997), (3, 25012999), (11, 6821727), (33, 2273909), (37, 2028081), (111, 676027), (121, 620157), (151, 496947), (363, 206719), (407, 184371), (453, 165649), (1221, 61457), (1369, 54813), (1661, 45177), (4107, 18271), (4477, 16761), (4983, 15059), (5587, 13431)]