428890177

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{2053}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 463776768

約数和(自身を除く): 34886591

約数列:

[1, 23, 31, 293, 713, 2053, 6739, 9083, 47219, 63643, 208909, 601529, 1463789, 13835167, 18647399, 428890177]

約数ペア:

[(1, 428890177), (23, 18647399), (31, 13835167), (293, 1463789), (713, 601529), (2053, 208909), (6739, 63643), (9083, 47219)]