71545485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39419}}^1$

素因数の和:39449

約数の個数: 24

約数和(自身を含む): 125828640

約数和(自身を除く): 54283155

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 39419, 118257, 197095, 433609, 591285, 1300827, 2168045, 4769699, 6504135, 14309097, 23848495, 71545485]

約数ペア:

[(1, 71545485), (3, 23848495), (5, 14309097), (11, 6504135), (15, 4769699), (33, 2168045), (55, 1300827), (121, 591285), (165, 433609), (363, 197095), (605, 118257), (1815, 39419)]