29451645

素因数分解:

$3^2\times 5^1\times {\mathrm{809}}^2$

素因数の和:1629

約数の個数: 18

約数和(自身を含む): 51112698

約数和(自身を除く): 21661053

約数列:

[1, 3, 5, 9, 15, 45, 809, 2427, 4045, 7281, 12135, 36405, 654481, 1963443, 3272405, 5890329, 9817215, 29451645]

約数ペア:

[(1, 29451645), (3, 9817215), (5, 5890329), (9, 3272405), (15, 1963443), (45, 654481), (809, 36405), (2427, 12135), (4045, 7281)]