291244173723

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{12441547}}^1$

素因数の和:12441593

約数の個数: 30

約数和(自身を含む): 462166183556

約数和(自身を除く): 170922009833

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 1377, 2601, 7803, 23409, 12441547, 37324641, 111973923, 211506299, 335921769, 634518897, 1007765307, 1903556691, 3595607083, 5710670073, 10786821249, 17132010219, 32360463747, 97081391241, 291244173723]

約数ペア:

[(1, 291244173723), (3, 97081391241), (9, 32360463747), (17, 17132010219), (27, 10786821249), (51, 5710670073), (81, 3595607083), (153, 1903556691), (289, 1007765307), (459, 634518897), (867, 335921769), (1377, 211506299), (2601, 111973923), (7803, 37324641), (23409, 12441547)]