78331695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3163}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 136077312

約数和(自身を除く): 57745617

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 635, 1651, 1905, 3163, 4953, 8255, 9489, 15815, 24765, 41119, 47445, 123357, 205595, 401701, 616785, 1205103, 2008505, 5222113, 6025515, 15666339, 26110565, 78331695]

約数ペア:

[(1, 78331695), (3, 26110565), (5, 15666339), (13, 6025515), (15, 5222113), (39, 2008505), (65, 1205103), (127, 616785), (195, 401701), (381, 205595), (635, 123357), (1651, 47445), (1905, 41119), (3163, 24765), (4953, 15815), (8255, 9489)]