345041745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1000121}}^1$

素因数の和:1000152

約数の個数: 16

約数和(自身を含む): 576070272

約数和(自身を除く): 231028527

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1000121, 3000363, 5000605, 15001815, 23002783, 69008349, 115013915, 345041745]

約数ペア:

[(1, 345041745), (3, 115013915), (5, 69008349), (15, 23002783), (23, 15001815), (69, 5000605), (115, 3000363), (345, 1000121)]