326403

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 606720

約数和(自身を除く): 280317

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 157, 189, 231, 297, 471, 693, 1099, 1413, 1727, 2079, 3297, 4239, 5181, 9891, 12089, 15543, 29673, 36267, 46629, 108801, 326403]

約数ペア:

[(1, 326403), (3, 108801), (7, 46629), (9, 36267), (11, 29673), (21, 15543), (27, 12089), (33, 9891), (63, 5181), (77, 4239), (99, 3297), (157, 2079), (189, 1727), (231, 1413), (297, 1099), (471, 693)]