2724231

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 3800160

約数和(自身を除く): 1075929

約数列:

[1, 3, 29, 87, 173, 181, 519, 543, 5017, 5249, 15051, 15747, 31313, 93939, 908077, 2724231]

約数ペア:

[(1, 2724231), (3, 908077), (29, 93939), (87, 31313), (173, 15747), (181, 15051), (519, 5249), (543, 5017)]