26898867

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 39873600

約数和(自身を除く): 12974733

約数列:

[1, 3, 9, 59, 177, 179, 283, 531, 537, 849, 1611, 2547, 10561, 16697, 31683, 50091, 50657, 95049, 150273, 151971, 455913, 2988763, 8966289, 26898867]

約数ペア:

[(1, 26898867), (3, 8966289), (9, 2988763), (59, 455913), (177, 151971), (179, 150273), (283, 95049), (531, 50657), (537, 50091), (849, 31683), (1611, 16697), (2547, 10561)]