73282521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{12611}}^1$

素因数の和:12776

約数の個数: 16

約数和(自身を含む): 105940800

約数和(自身を除く): 32658279

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 12611, 37833, 163943, 491829, 1879039, 5637117, 24427507, 73282521]

約数ペア:

[(1, 73282521), (3, 24427507), (13, 5637117), (39, 1879039), (149, 491829), (447, 163943), (1937, 37833), (5811, 12611)]