4128993

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 6570720

約数和(自身を除く): 2441727

約数列:

[1, 3, 9, 11, 33, 99, 179, 233, 537, 699, 1611, 1969, 2097, 2563, 5907, 7689, 17721, 23067, 41707, 125121, 375363, 458777, 1376331, 4128993]

約数ペア:

[(1, 4128993), (3, 1376331), (9, 458777), (11, 375363), (33, 125121), (99, 41707), (179, 23067), (233, 17721), (537, 7689), (699, 5907), (1611, 2563), (1969, 2097)]