2396331

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 4198400

約数和(自身を除く): 1802069

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 409, 651, 837, 1227, 1953, 2863, 3681, 5859, 8589, 11043, 12679, 25767, 38037, 77301, 88753, 114111, 266259, 342333, 798777, 2396331]

約数ペア:

[(1, 2396331), (3, 798777), (7, 342333), (9, 266259), (21, 114111), (27, 88753), (31, 77301), (63, 38037), (93, 25767), (189, 12679), (217, 11043), (279, 8589), (409, 5859), (651, 3681), (837, 2863), (1227, 1953)]