2617994019

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1\times {\mathrm{10729}}^1$

素因数の和:11394

約数の個数: 16

約数和(自身を含む): 3519440000

約数和(自身を除く): 901445981

約数列:

[1, 3, 163, 489, 499, 1497, 10729, 32187, 81337, 244011, 1748827, 5246481, 5353771, 16061313, 872664673, 2617994019]

約数ペア:

[(1, 2617994019), (3, 872664673), (163, 16061313), (489, 5353771), (499, 5246481), (1497, 1748827), (10729, 244011), (32187, 81337)]