24951339

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1951}}^1$

素因数の和:2000

約数の個数: 36

約数和(自身を含む): 43392960

約数和(自身を除く): 18441621

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 1951, 4263, 5853, 12789, 13657, 17559, 40971, 56579, 95599, 122913, 169737, 286797, 396053, 509211, 860391, 1188159, 2772371, 3564477, 8317113, 24951339]

約数ペア:

[(1, 24951339), (3, 8317113), (7, 3564477), (9, 2772371), (21, 1188159), (29, 860391), (49, 509211), (63, 396053), (87, 286797), (147, 169737), (203, 122913), (261, 95599), (441, 56579), (609, 40971), (1421, 17559), (1827, 13657), (1951, 12789), (4263, 5853)]