270959931

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48017}}^1$

素因数の和:48056

約数の個数: 32

約数和(自身を含む): 460972800

約数和(自身を除く): 190012869

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 48017, 144051, 432153, 528187, 912323, 1296459, 1584561, 2736969, 4753683, 8210907, 10035553, 14261049, 24632721, 30106659, 90319977, 270959931]

約数ペア:

[(1, 270959931), (3, 90319977), (9, 30106659), (11, 24632721), (19, 14261049), (27, 10035553), (33, 8210907), (57, 4753683), (99, 2736969), (171, 1584561), (209, 1296459), (297, 912323), (513, 528187), (627, 432153), (1881, 144051), (5643, 48017)]