6809961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3229}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 9819200

約数和(自身を除く): 3009239

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 3229, 9687, 61351, 119473, 184053, 358419, 2269987, 6809961]

約数ペア:

[(1, 6809961), (3, 2269987), (19, 358419), (37, 184053), (57, 119473), (111, 61351), (703, 9687), (2109, 3229)]