30749961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49043}}^1$

素因数の和:49076

約数の個数: 16

約数和(自身を含む): 47082240

約数和(自身を除く): 16332279

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 49043, 147129, 539473, 931817, 1618419, 2795451, 10249987, 30749961]

約数ペア:

[(1, 30749961), (3, 10249987), (11, 2795451), (19, 1618419), (33, 931817), (57, 539473), (209, 147129), (627, 49043)]