715706979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{21821}}^1$

素因数の和:21895

約数の個数: 24

約数和(自身を含む): 1064389872

約数和(自身を除く): 348682893

約数列:

[1, 3, 13, 29, 39, 87, 377, 841, 1131, 2523, 10933, 21821, 32799, 65463, 283673, 632809, 851019, 1898427, 8226517, 18351461, 24679551, 55054383, 238568993, 715706979]

約数ペア:

[(1, 715706979), (3, 238568993), (13, 55054383), (29, 24679551), (39, 18351461), (87, 8226517), (377, 1898427), (841, 851019), (1131, 632809), (2523, 283673), (10933, 65463), (21821, 32799)]