119924715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16217}}^1$

素因数の和:16271

約数の個数: 32

約数和(自身を含む): 210185280

約数和(自身を除く): 90260565

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 16217, 48651, 81085, 243255, 275689, 470293, 827067, 1378445, 1410879, 2351465, 4135335, 7054395, 7994981, 23984943, 39974905, 119924715]

約数ペア:

[(1, 119924715), (3, 39974905), (5, 23984943), (15, 7994981), (17, 7054395), (29, 4135335), (51, 2351465), (85, 1410879), (87, 1378445), (145, 827067), (255, 470293), (435, 275689), (493, 243255), (1479, 81085), (2465, 48651), (7395, 16217)]