849583971

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{361679}}^1$

素因数の和:361720

約数の個数: 20

約数和(自身を含む): 1312898400

約数和(自身を除く): 463314429

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 361679, 1085037, 3255111, 9765333, 10488691, 29295999, 31466073, 94398219, 283194657, 849583971]

約数ペア:

[(1, 849583971), (3, 283194657), (9, 94398219), (27, 31466073), (29, 29295999), (81, 10488691), (87, 9765333), (261, 3255111), (783, 1085037), (2349, 361679)]