78270627

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{577}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 105797120

約数和(自身を除く): 27526493

約数列:

[1, 3, 103, 309, 439, 577, 1317, 1731, 45217, 59431, 135651, 178293, 253303, 759909, 26090209, 78270627]

約数ペア:

[(1, 78270627), (3, 26090209), (103, 759909), (309, 253303), (439, 178293), (577, 135651), (1317, 59431), (1731, 45217)]