7324443

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 13228800

約数和(自身を除く): 5904357

約数列:

[1, 3, 7, 9, 19, 21, 29, 57, 63, 87, 133, 171, 203, 211, 261, 399, 551, 609, 633, 1197, 1477, 1653, 1827, 1899, 3857, 4009, 4431, 4959, 6119, 11571, 12027, 13293, 18357, 28063, 34713, 36081, 42833, 55071, 84189, 116261, 128499, 252567, 348783, 385497, 813827, 1046349, 2441481, 7324443]

約数ペア:

[(1, 7324443), (3, 2441481), (7, 1046349), (9, 813827), (19, 385497), (21, 348783), (29, 252567), (57, 128499), (63, 116261), (87, 84189), (133, 55071), (171, 42833), (203, 36081), (211, 34713), (261, 28063), (399, 18357), (551, 13293), (609, 12027), (633, 11571), (1197, 6119), (1477, 4959), (1653, 4431), (1827, 4009), (1899, 3857)]