9793641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 15781248

約数和(自身を除く): 5987607

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 617, 1221, 1443, 1851, 5291, 6787, 8021, 15873, 20361, 22829, 24063, 68487, 88231, 251119, 264693, 296777, 753357, 890331, 3264547, 9793641]

約数ペア:

[(1, 9793641), (3, 3264547), (11, 890331), (13, 753357), (33, 296777), (37, 264693), (39, 251119), (111, 88231), (143, 68487), (407, 24063), (429, 22829), (481, 20361), (617, 15873), (1221, 8021), (1443, 6787), (1851, 5291)]