167361651

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20639}}^1$

素因数の和:20715

約数の個数: 24

約数和(自身を含む): 260807040

約数和(自身を除く): 93445389

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 20639, 61917, 185751, 350863, 1052589, 1093867, 3157767, 3281601, 9844803, 18595739, 55787217, 167361651]

約数ペア:

[(1, 167361651), (3, 55787217), (9, 18595739), (17, 9844803), (51, 3281601), (53, 3157767), (153, 1093867), (159, 1052589), (477, 350863), (901, 185751), (2703, 61917), (8109, 20639)]