94205721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 136321920

約数和(自身を除く): 42116199

約数列:

[1, 3, 17, 51, 97, 137, 139, 291, 411, 417, 1649, 2329, 2363, 4947, 6987, 7089, 13289, 13483, 19043, 39867, 40449, 57129, 225913, 229211, 323731, 677739, 687633, 971193, 1847171, 5541513, 31401907, 94205721]

約数ペア:

[(1, 94205721), (3, 31401907), (17, 5541513), (51, 1847171), (97, 971193), (137, 687633), (139, 677739), (291, 323731), (411, 229211), (417, 225913), (1649, 57129), (2329, 40449), (2363, 39867), (4947, 19043), (6987, 13483), (7089, 13289)]