1021795053

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1\times {\mathrm{6521}}^1$

素因数の和:9292

約数の個数: 16

約数和(自身を含む): 1434840000

約数和(自身を除く): 413044947

約数列:

[1, 3, 19, 57, 2749, 6521, 8247, 19563, 52231, 123899, 156693, 371697, 17926229, 53778687, 340598351, 1021795053]

約数ペア:

[(1, 1021795053), (3, 340598351), (19, 53778687), (57, 17926229), (2749, 371697), (6521, 156693), (8247, 123899), (19563, 52231)]