201671139

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{9377}}^1$

素因数の和:9554

約数の個数: 16

約数和(自身を含む): 275488128

約数和(自身を除く): 73816989

約数列:

[1, 3, 67, 107, 201, 321, 7169, 9377, 21507, 28131, 628259, 1003339, 1884777, 3010017, 67223713, 201671139]

約数ペア:

[(1, 201671139), (3, 67223713), (67, 3010017), (107, 1884777), (201, 1003339), (321, 628259), (7169, 28131), (9377, 21507)]