117843219

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1789}}^1$

素因数の和:2371

約数の個数: 24

約数和(自身を含む): 183739920

約数和(自身を除く): 65896701

約数列:

[1, 3, 9, 13, 39, 117, 563, 1689, 1789, 5067, 5367, 7319, 16101, 21957, 23257, 65871, 69771, 209313, 1007207, 3021621, 9064863, 13093691, 39281073, 117843219]

約数ペア:

[(1, 117843219), (3, 39281073), (9, 13093691), (13, 9064863), (39, 3021621), (117, 1007207), (563, 209313), (1689, 69771), (1789, 65871), (5067, 23257), (5367, 21957), (7319, 16101)]