135909501

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2083}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 224071680

約数和(自身を除く): 88162179

約数列:

[1, 3, 7, 13, 21, 39, 91, 239, 273, 717, 1673, 2083, 3107, 5019, 6249, 9321, 14581, 21749, 27079, 43743, 65247, 81237, 189553, 497837, 568659, 1493511, 3484859, 6471881, 10454577, 19415643, 45303167, 135909501]

約数ペア:

[(1, 135909501), (3, 45303167), (7, 19415643), (13, 10454577), (21, 6471881), (39, 3484859), (91, 1493511), (239, 568659), (273, 497837), (717, 189553), (1673, 81237), (2083, 65247), (3107, 43743), (5019, 27079), (6249, 21749), (9321, 14581)]