42066739

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 50944320

約数和(自身を除く): 8877581

約数列:

[1, 11, 13, 47, 121, 143, 517, 569, 611, 1573, 5687, 6259, 6721, 7397, 26743, 68849, 73931, 81367, 294173, 347659, 895037, 3235903, 3824249, 42066739]

約数ペア:

[(1, 42066739), (11, 3824249), (13, 3235903), (47, 895037), (121, 347659), (143, 294173), (517, 81367), (569, 73931), (611, 68849), (1573, 26743), (5687, 7397), (6259, 6721)]