7247322

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21191}}^1$

素因数の和:21218

約数の個数: 24

約数和(自身を含む): 16529760

約数和(自身を除く): 9282438

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 21191, 42382, 63573, 127146, 190719, 381438, 402629, 805258, 1207887, 2415774, 3623661, 7247322]

約数ペア:

[(1, 7247322), (2, 3623661), (3, 2415774), (6, 1207887), (9, 805258), (18, 402629), (19, 381438), (38, 190719), (57, 127146), (114, 63573), (171, 42382), (342, 21191)]