9060905

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 13132800

約数和(自身を除く): 4071895

約数列:

[1, 5, 7, 29, 35, 79, 113, 145, 203, 395, 553, 565, 791, 1015, 2291, 2765, 3277, 3955, 8927, 11455, 16037, 16385, 22939, 44635, 62489, 80185, 114695, 258883, 312445, 1294415, 1812181, 9060905]

約数ペア:

[(1, 9060905), (5, 1812181), (7, 1294415), (29, 312445), (35, 258883), (79, 114695), (113, 80185), (145, 62489), (203, 44635), (395, 22939), (553, 16385), (565, 16037), (791, 11455), (1015, 8927), (2291, 3955), (2765, 3277)]