47698005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{11003}}^1$

素因数の和:11045

約数の個数: 24

約数和(自身を含む): 81077472

約数和(自身を除く): 33379467

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 11003, 33009, 55015, 165045, 187051, 561153, 935255, 2805765, 3179867, 9539601, 15899335, 47698005]

約数ペア:

[(1, 47698005), (3, 15899335), (5, 9539601), (15, 3179867), (17, 2805765), (51, 935255), (85, 561153), (255, 187051), (289, 165045), (867, 55015), (1445, 33009), (4335, 11003)]