7328349

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 12242880

約数和(自身を除く): 4914531

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1307, 1869, 3921, 5607, 9149, 11763, 27447, 82341, 116323, 348969, 814261, 1046907, 2442783, 7328349]

約数ペア:

[(1, 7328349), (3, 2442783), (7, 1046907), (9, 814261), (21, 348969), (63, 116323), (89, 82341), (267, 27447), (623, 11763), (801, 9149), (1307, 5607), (1869, 3921)]