274370535

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{68507}}^1$

素因数の和:68607

約数の個数: 24

約数和(自身を含む): 480926160

約数和(自身を除く): 206555625

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 68507, 205521, 342535, 616563, 1027605, 3082815, 6097123, 18291369, 30485615, 54874107, 91456845, 274370535]

約数ペア:

[(1, 274370535), (3, 91456845), (5, 54874107), (9, 30485615), (15, 18291369), (45, 6097123), (89, 3082815), (267, 1027605), (445, 616563), (801, 342535), (1335, 205521), (4005, 68507)]