47938077

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11261}}^1$

素因数の和:11321

約数の個数: 24

約数和(自身を含む): 77302368

約数和(自身を除く): 29364291

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 11261, 33783, 101349, 123871, 371613, 484223, 1114839, 1452669, 4358007, 5326453, 15979359, 47938077]

約数ペア:

[(1, 47938077), (3, 15979359), (9, 5326453), (11, 4358007), (33, 1452669), (43, 1114839), (99, 484223), (129, 371613), (387, 123871), (473, 101349), (1419, 33783), (4257, 11261)]