214236441

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{149711}}^1$

素因数の和:149773

約数の個数: 16

約数和(自身を含む): 323377920

約数和(自身を除く): 109141479

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 149711, 449133, 1347399, 4042197, 7934683, 23804049, 71412147, 214236441]

約数ペア:

[(1, 214236441), (3, 71412147), (9, 23804049), (27, 7934683), (53, 4042197), (159, 1347399), (477, 449133), (1431, 149711)]