85804881

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 124796160

約数和(自身を除く): 38991279

約数列:

[1, 3, 23, 29, 69, 87, 137, 313, 411, 667, 939, 2001, 3151, 3973, 7199, 9077, 9453, 11919, 21597, 27231, 42881, 91379, 128643, 208771, 274137, 626313, 986263, 1243549, 2958789, 3730647, 28601627, 85804881]

約数ペア:

[(1, 85804881), (3, 28601627), (23, 3730647), (29, 2958789), (69, 1243549), (87, 986263), (137, 626313), (313, 274137), (411, 208771), (667, 128643), (939, 91379), (2001, 42881), (3151, 27231), (3973, 21597), (7199, 11919), (9077, 9453)]