1342407891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2963}}^1\times {\mathrm{13729}}^1$

素因数の和:16706

約数の個数: 16

約数和(自身を含む): 1953394560

約数和(自身を除く): 610986669

約数列:

[1, 3, 11, 33, 2963, 8889, 13729, 32593, 41187, 97779, 151019, 453057, 40679027, 122037081, 447469297, 1342407891]

約数ペア:

[(1, 1342407891), (3, 447469297), (11, 122037081), (33, 40679027), (2963, 453057), (8889, 151019), (13729, 97779), (32593, 41187)]