3180645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5461

約数の個数: 24

約数和(自身を含む): 5938296

約数和(自身を除く): 2757651

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 5437, 16311, 27185, 48933, 70681, 81555, 212043, 244665, 353405, 636129, 1060215, 3180645]

約数ペア:

[(1, 3180645), (3, 1060215), (5, 636129), (9, 353405), (13, 244665), (15, 212043), (39, 81555), (45, 70681), (65, 48933), (117, 27185), (195, 16311), (585, 5437)]