4689333

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:319

約数の個数: 40

約数和(自身を含む): 8073120

約数和(自身を除く): 3383787

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 277, 297, 513, 627, 831, 891, 1539, 1881, 2493, 3047, 5263, 5643, 7479, 9141, 15789, 16929, 22437, 27423, 47367, 57893, 82269, 142101, 173679, 246807, 426303, 521037, 1563111, 4689333]

約数ペア:

[(1, 4689333), (3, 1563111), (9, 521037), (11, 426303), (19, 246807), (27, 173679), (33, 142101), (57, 82269), (81, 57893), (99, 47367), (171, 27423), (209, 22437), (277, 16929), (297, 15789), (513, 9141), (627, 7479), (831, 5643), (891, 5263), (1539, 3047), (1881, 2493)]