167782023

素因数分解:

$3^5\times {\mathrm{29}}^2\times {\mathrm{821}}^1$

素因数の和:894

約数の個数: 36

約数和(自身を含む): 260610168

約数和(自身を除く): 92828145

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 821, 841, 2349, 2463, 2523, 7047, 7389, 7569, 22167, 22707, 23809, 66501, 68121, 71427, 199503, 204363, 214281, 642843, 690461, 1928529, 2071383, 5785587, 6214149, 18642447, 55927341, 167782023]

約数ペア:

[(1, 167782023), (3, 55927341), (9, 18642447), (27, 6214149), (29, 5785587), (81, 2071383), (87, 1928529), (243, 690461), (261, 642843), (783, 214281), (821, 204363), (841, 199503), (2349, 71427), (2463, 68121), (2523, 66501), (7047, 23809), (7389, 22707), (7569, 22167)]