471771587807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{5377111}}^1$

素因数の和:5377538

約数の個数: 16

約数和(自身を含む): 539302825152

約数和(自身を除く): 67531237345

約数列:

[1, 13, 17, 221, 397, 5161, 6749, 87737, 5377111, 69902443, 91410887, 1188341531, 2134713067, 27751269871, 36290122139, 471771587807]

約数ペア:

[(1, 471771587807), (13, 36290122139), (17, 27751269871), (221, 2134713067), (397, 1188341531), (5161, 91410887), (6749, 69902443), (87737, 5377111)]