851625159

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{3373}}^1$

素因数の和:4487

約数の個数: 32

約数和(自身を含む): 1417403904

約数和(自身を除く): 565778745

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1093, 3279, 3373, 7651, 10119, 12023, 22953, 23611, 36069, 37103, 70833, 84161, 111309, 252483, 259721, 779163, 3686689, 11060067, 25806823, 40553579, 77420469, 121660737, 283875053, 851625159]

約数ペア:

[(1, 851625159), (3, 283875053), (7, 121660737), (11, 77420469), (21, 40553579), (33, 25806823), (77, 11060067), (231, 3686689), (1093, 779163), (3279, 259721), (3373, 252483), (7651, 111309), (10119, 84161), (12023, 70833), (22953, 37103), (23611, 36069)]