24216339

素因数分解:

$3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 37765008

約数和(自身を除く): 13548669

約数列:

[1, 3, 7, 21, 49, 147, 257, 641, 771, 1799, 1923, 4487, 5397, 12593, 13461, 31409, 37779, 94227, 164737, 494211, 1153159, 3459477, 8072113, 24216339]

約数ペア:

[(1, 24216339), (3, 8072113), (7, 3459477), (21, 1153159), (49, 494211), (147, 164737), (257, 94227), (641, 37779), (771, 31409), (1799, 13461), (1923, 12593), (4487, 5397)]