71418897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15349}}^1$

素因数の和:15413

約数の個数: 24

約数和(自身を含む): 114940800

約数和(自身を除く): 43521903

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 15349, 46047, 138141, 168839, 506517, 721403, 1519551, 2164209, 6492627, 7935433, 23806299, 71418897]

約数ペア:

[(1, 71418897), (3, 23806299), (9, 7935433), (11, 6492627), (33, 2164209), (47, 1519551), (99, 721403), (141, 506517), (423, 168839), (517, 138141), (1551, 46047), (4653, 15349)]