11738175

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3019

約数の個数: 24

約数和(自身を含む): 19779984

約数和(自身を除く): 8041809

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 2953, 3975, 8859, 14765, 44295, 73825, 156509, 221475, 469527, 782545, 2347635, 3912725, 11738175]

約数ペア:

[(1, 11738175), (3, 3912725), (5, 2347635), (15, 782545), (25, 469527), (53, 221475), (75, 156509), (159, 73825), (265, 44295), (795, 14765), (1325, 8859), (2953, 3975)]