161008551

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56081}}^1$

素因数の和:56127

約数の個数: 24

約数和(自身を含む): 262463760

約数和(自身を除く): 101455209

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 56081, 168243, 504729, 616891, 1626349, 1850673, 4879047, 5552019, 14637141, 17889839, 53669517, 161008551]

約数ペア:

[(1, 161008551), (3, 53669517), (9, 17889839), (11, 14637141), (29, 5552019), (33, 4879047), (87, 1850673), (99, 1626349), (261, 616891), (319, 504729), (957, 168243), (2871, 56081)]