75127269

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1427}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 120637440

約数和(自身を除く): 45510171

約数列:

[1, 3, 7, 21, 23, 69, 109, 161, 327, 483, 763, 1427, 2289, 2507, 4281, 7521, 9989, 17549, 29967, 32821, 52647, 98463, 155543, 229747, 466629, 689241, 1088801, 3266403, 3577489, 10732467, 25042423, 75127269]

約数ペア:

[(1, 75127269), (3, 25042423), (7, 10732467), (21, 3577489), (23, 3266403), (69, 1088801), (109, 689241), (161, 466629), (327, 229747), (483, 155543), (763, 98463), (1427, 52647), (2289, 32821), (2507, 29967), (4281, 17549), (7521, 9989)]