1427694018

素因数分解:

$2^1\times 3^1\times {\mathrm{11071}}^1\times {\mathrm{21493}}^1$

素因数の和:32569

約数の個数: 16

約数和(自身を含む): 2855778816

約数和(自身を除く): 1428084798

約数列:

[1, 2, 3, 6, 11071, 21493, 22142, 33213, 42986, 64479, 66426, 128958, 237949003, 475898006, 713847009, 1427694018]

約数ペア:

[(1, 1427694018), (2, 713847009), (3, 475898006), (6, 237949003), (11071, 128958), (21493, 66426), (22142, 64479), (33213, 42986)]