147063447

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6451}}^1$

素因数の和:6623

約数の個数: 24

約数和(自身を含む): 226465200

約数和(自身を除く): 79401753

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 6451, 7599, 19353, 22797, 58059, 109667, 329001, 961199, 987003, 2883597, 8650791, 16340383, 49021149, 147063447]

約数ペア:

[(1, 147063447), (3, 49021149), (9, 16340383), (17, 8650791), (51, 2883597), (149, 987003), (153, 961199), (447, 329001), (1341, 109667), (2533, 58059), (6451, 22797), (7599, 19353)]