27805278

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 29650722

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 251, 499, 502, 753, 998, 1497, 1506, 2994, 9287, 18463, 18574, 27861, 36926, 55389, 55722, 110778, 125249, 250498, 375747, 751494, 4634213, 9268426, 13902639, 27805278]

約数ペア:

[(1, 27805278), (2, 13902639), (3, 9268426), (6, 4634213), (37, 751494), (74, 375747), (111, 250498), (222, 125249), (251, 110778), (499, 55722), (502, 55389), (753, 36926), (998, 27861), (1497, 18574), (1506, 18463), (2994, 9287)]