29243949

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 46592256

約数和(自身を除く): 17348307

約数列:

[1, 3, 7, 21, 37, 61, 111, 183, 259, 427, 617, 777, 1281, 1851, 2257, 4319, 6771, 12957, 15799, 22829, 37637, 47397, 68487, 112911, 159803, 263459, 479409, 790377, 1392569, 4177707, 9747983, 29243949]

約数ペア:

[(1, 29243949), (3, 9747983), (7, 4177707), (21, 1392569), (37, 790377), (61, 479409), (111, 263459), (183, 159803), (259, 112911), (427, 68487), (617, 47397), (777, 37637), (1281, 22829), (1851, 15799), (2257, 12957), (4319, 6771)]