33856893

素因数分解:

$3^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 59079360

約数和(自身を除く): 25222467

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 157, 163, 189, 441, 471, 489, 1099, 1141, 1323, 1413, 1467, 3297, 3423, 4239, 4401, 7693, 7987, 9891, 10269, 23079, 23961, 25591, 29673, 30807, 69237, 71883, 76773, 179137, 207711, 215649, 230319, 537411, 690957, 1253959, 1612233, 3761877, 4836699, 11285631, 33856893]

約数ペア:

[(1, 33856893), (3, 11285631), (7, 4836699), (9, 3761877), (21, 1612233), (27, 1253959), (49, 690957), (63, 537411), (147, 230319), (157, 215649), (163, 207711), (189, 179137), (441, 76773), (471, 71883), (489, 69237), (1099, 30807), (1141, 29673), (1323, 25591), (1413, 23961), (1467, 23079), (3297, 10269), (3423, 9891), (4239, 7987), (4401, 7693)]