4965213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7952

約数の個数: 16

約数和(自身を含む): 7603200

約数和(自身を除く): 2637987

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 7919, 23757, 87109, 150461, 261327, 451383, 1655071, 4965213]

約数ペア:

[(1, 4965213), (3, 1655071), (11, 451383), (19, 261327), (33, 150461), (57, 87109), (209, 23757), (627, 7919)]