29745639

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42923}}^1$

素因数の和:42947

約数の個数: 24

約数和(自身を含む): 53569152

約数和(自身を除く): 23823513

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 42923, 128769, 300461, 386307, 472153, 901383, 1416459, 2704149, 3305071, 4249377, 9915213, 29745639]

約数ペア:

[(1, 29745639), (3, 9915213), (7, 4249377), (9, 3305071), (11, 2704149), (21, 1416459), (33, 901383), (63, 472153), (77, 386307), (99, 300461), (231, 128769), (693, 42923)]