33000399

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 51148800

約数和(自身を除く): 18148401

約数列:

[1, 3, 9, 27, 31, 89, 93, 267, 279, 443, 801, 837, 1329, 2403, 2759, 3987, 8277, 11961, 13733, 24831, 39427, 41199, 74493, 118281, 123597, 354843, 370791, 1064529, 1222237, 3666711, 11000133, 33000399]

約数ペア:

[(1, 33000399), (3, 11000133), (9, 3666711), (27, 1222237), (31, 1064529), (89, 370791), (93, 354843), (267, 123597), (279, 118281), (443, 74493), (801, 41199), (837, 39427), (1329, 24831), (2403, 13733), (2759, 11961), (3987, 8277)]