5474391

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 3234729

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 359, 391, 663, 897, 1077, 1173, 4667, 5083, 6103, 8257, 14001, 15249, 18309, 24771, 79339, 107341, 140369, 238017, 322023, 421107, 1824797, 5474391]

約数ペア:

[(1, 5474391), (3, 1824797), (13, 421107), (17, 322023), (23, 238017), (39, 140369), (51, 107341), (69, 79339), (221, 24771), (299, 18309), (359, 15249), (391, 14001), (663, 8257), (897, 6103), (1077, 5083), (1173, 4667)]