621002019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4337}}^1\times {\mathrm{4339}}^1$

素因数の和:8690

約数の個数: 16

約数和(自身を含む): 903692160

約数和(自身を除く): 282690141

約数列:

[1, 3, 11, 33, 4337, 4339, 13011, 13017, 47707, 47729, 143121, 143187, 18818243, 56454729, 207000673, 621002019]

約数ペア:

[(1, 621002019), (3, 207000673), (11, 56454729), (33, 18818243), (4337, 143187), (4339, 143121), (13011, 47729), (13017, 47707)]