270397345

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{37117}}^1$

素因数の和:37200

約数の個数: 16

約数和(自身を含む): 342079488

約数和(自身を除く): 71682143

約数列:

[1, 5, 31, 47, 155, 235, 1457, 7285, 37117, 185585, 1150627, 1744499, 5753135, 8722495, 54079469, 270397345]

約数ペア:

[(1, 270397345), (5, 54079469), (31, 8722495), (47, 5753135), (155, 1744499), (235, 1150627), (1457, 185585), (7285, 37117)]