79788483

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{33967}}^1$

素因数の和:34008

約数の個数: 20

約数和(自身を含む): 123303840

約数和(自身を除く): 43515357

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 33967, 101901, 305703, 917109, 985043, 2751327, 2955129, 8865387, 26596161, 79788483]

約数ペア:

[(1, 79788483), (3, 26596161), (9, 8865387), (27, 2955129), (29, 2751327), (81, 985043), (87, 917109), (261, 305703), (783, 101901), (2349, 33967)]