713997441

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{8867}}^1$

素因数の和:9285

約数の個数: 24

約数和(自身を含む): 1079058240

約数和(自身を除く): 365060799

約数列:

[1, 3, 9, 23, 69, 207, 389, 1167, 3501, 8867, 8947, 26601, 26841, 79803, 80523, 203941, 611823, 1835469, 3449263, 10347789, 31043367, 79333049, 237999147, 713997441]

約数ペア:

[(1, 713997441), (3, 237999147), (9, 79333049), (23, 31043367), (69, 10347789), (207, 3449263), (389, 1835469), (1167, 611823), (3501, 203941), (8867, 80523), (8947, 79803), (26601, 26841)]