319528029

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{5039}}^1$

素因数の和:5984

約数の個数: 16

約数和(自身を含む): 445132800

約数和(自身を除く): 125604771

約数列:

[1, 3, 23, 69, 919, 2757, 5039, 15117, 21137, 63411, 115897, 347691, 4630841, 13892523, 106509343, 319528029]

約数ペア:

[(1, 319528029), (3, 106509343), (23, 13892523), (69, 4630841), (919, 347691), (2757, 115897), (5039, 63411), (15117, 21137)]