3313363963

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{3037}}^1$

素因数の和:3707

約数の個数: 32

約数和(自身を含む): 4300835840

約数和(自身を除く): 987471877

約数列:

[1, 7, 13, 19, 91, 133, 247, 631, 1729, 3037, 4417, 8203, 11989, 21259, 39481, 57421, 57703, 83923, 155857, 276367, 403921, 750139, 1090999, 1916347, 5250973, 13414429, 24912511, 36410593, 174387577, 254874151, 473337709, 3313363963]

約数ペア:

[(1, 3313363963), (7, 473337709), (13, 254874151), (19, 174387577), (91, 36410593), (133, 24912511), (247, 13414429), (631, 5250973), (1729, 1916347), (3037, 1090999), (4417, 750139), (8203, 403921), (11989, 276367), (21259, 155857), (39481, 83923), (57421, 57703)]