29735871

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{677}}^1$

素因数の和:724

約数の個数: 20

約数和(自身を含む): 43676760

約数和(自身を除く): 13940889

約数列:

[1, 3, 11, 33, 121, 363, 677, 1331, 2031, 3993, 7447, 14641, 22341, 43923, 81917, 245751, 901087, 2703261, 9911957, 29735871]

約数ペア:

[(1, 29735871), (3, 9911957), (11, 2703261), (33, 901087), (121, 245751), (363, 81917), (677, 43923), (1331, 22341), (2031, 14641), (3993, 7447)]