3912831

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 6211296

約数和(自身を除く): 2298465

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 631, 689, 1893, 2067, 5679, 6201, 8203, 24609, 33443, 73827, 100329, 300987, 434759, 1304277, 3912831]

約数ペア:

[(1, 3912831), (3, 1304277), (9, 434759), (13, 300987), (39, 100329), (53, 73827), (117, 33443), (159, 24609), (477, 8203), (631, 6201), (689, 5679), (1893, 2067)]