2270061

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 3574584

約数和(自身を除く): 1304523

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 401, 629, 1203, 1887, 3609, 5661, 6817, 14837, 20451, 44511, 61353, 133533, 252229, 756687, 2270061]

約数ペア:

[(1, 2270061), (3, 756687), (9, 252229), (17, 133533), (37, 61353), (51, 44511), (111, 20451), (153, 14837), (333, 6817), (401, 5661), (629, 3609), (1203, 1887)]