4232385

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 3388095

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 293, 321, 535, 879, 963, 1465, 1605, 2637, 2889, 4395, 4815, 7911, 13185, 14445, 31351, 39555, 94053, 156755, 282159, 470265, 846477, 1410795, 4232385]

約数ペア:

[(1, 4232385), (3, 1410795), (5, 846477), (9, 470265), (15, 282159), (27, 156755), (45, 94053), (107, 39555), (135, 31351), (293, 14445), (321, 13185), (535, 7911), (879, 4815), (963, 4395), (1465, 2889), (1605, 2637)]