5173420023

素因数分解:

$3^4\times {\mathrm{257}}^2\times {\mathrm{967}}^1$

素因数の和:1493

約数の個数: 30

約数和(自身を含む): 7766406296

約数和(自身を除く): 2592986273

約数列:

[1, 3, 9, 27, 81, 257, 771, 967, 2313, 2901, 6939, 8703, 20817, 26109, 66049, 78327, 198147, 248519, 594441, 745557, 1783323, 2236671, 5349969, 6710013, 20130039, 63869383, 191608149, 574824447, 1724473341, 5173420023]

約数ペア:

[(1, 5173420023), (3, 1724473341), (9, 574824447), (27, 191608149), (81, 63869383), (257, 20130039), (771, 6710013), (967, 5349969), (2313, 2236671), (2901, 1783323), (6939, 745557), (8703, 594441), (20817, 248519), (26109, 198147), (66049, 78327)]