129202431

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{4789}}^1$

素因数の和:4855

約数の個数: 24

約数和(自身を含む): 190718640

約数和(自身を除く): 61516209

約数列:

[1, 3, 17, 23, 51, 69, 391, 529, 1173, 1587, 4789, 8993, 14367, 26979, 81413, 110147, 244239, 330441, 1872499, 2533381, 5617497, 7600143, 43067477, 129202431]

約数ペア:

[(1, 129202431), (3, 43067477), (17, 7600143), (23, 5617497), (51, 2533381), (69, 1872499), (391, 330441), (529, 244239), (1173, 110147), (1587, 81413), (4789, 26979), (8993, 14367)]