61971393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{4337}}^1$

素因数の和:4784

約数の個数: 16

約数和(自身を含む): 90369216

約数和(自身を除く): 28397823

約数列:

[1, 3, 11, 33, 433, 1299, 4337, 4763, 13011, 14289, 47707, 143121, 1877921, 5633763, 20657131, 61971393]

約数ペア:

[(1, 61971393), (3, 20657131), (11, 5633763), (33, 1877921), (433, 143121), (1299, 47707), (4337, 14289), (4763, 13011)]