129334023

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52639}}^1$

素因数の和:52668

約数の個数: 32

約数和(自身を含む): 235827200

約数和(自身を除く): 106493177

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 52639, 157917, 368473, 473751, 684307, 1105419, 1421253, 2052921, 3316257, 4790149, 6158763, 9948771, 14370447, 18476289, 43111341, 129334023]

約数ペア:

[(1, 129334023), (3, 43111341), (7, 18476289), (9, 14370447), (13, 9948771), (21, 6158763), (27, 4790149), (39, 3316257), (63, 2052921), (91, 1421253), (117, 1105419), (189, 684307), (273, 473751), (351, 368473), (819, 157917), (2457, 52639)]