1342898427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{53551}}^1$

素因数の和:54210

約数の個数: 16

約数和(自身を含む): 1931299328

約数和(自身を除く): 588400901

約数列:

[1, 3, 13, 39, 643, 1929, 8359, 25077, 53551, 160653, 696163, 2088489, 34433293, 103299879, 447632809, 1342898427]

約数ペア:

[(1, 1342898427), (3, 447632809), (13, 103299879), (39, 34433293), (643, 2088489), (1929, 696163), (8359, 160653), (25077, 53551)]