68582763

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 100620000

約数和(自身を除く): 32037237

約数列:

[1, 3, 9, 149, 199, 257, 447, 597, 771, 1341, 1791, 2313, 29651, 38293, 51143, 88953, 114879, 153429, 266859, 344637, 460287, 7620307, 22860921, 68582763]

約数ペア:

[(1, 68582763), (3, 22860921), (9, 7620307), (149, 460287), (199, 344637), (257, 266859), (447, 153429), (597, 114879), (771, 88953), (1341, 51143), (1791, 38293), (2313, 29651)]