5429457

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 8910720

約数和(自身を除く): 3481263

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 181, 297, 303, 543, 909, 1111, 1629, 1991, 2727, 3333, 4887, 5973, 9999, 17919, 18281, 29997, 53757, 54843, 164529, 201091, 493587, 603273, 1809819, 5429457]

約数ペア:

[(1, 5429457), (3, 1809819), (9, 603273), (11, 493587), (27, 201091), (33, 164529), (99, 54843), (101, 53757), (181, 29997), (297, 18281), (303, 17919), (543, 9999), (909, 5973), (1111, 4887), (1629, 3333), (1991, 2727)]