4729527

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 36

約数和(自身を含む): 7759752

約数和(自身を除く): 3030225

約数列:

[1, 3, 9, 11, 33, 43, 99, 101, 121, 129, 303, 363, 387, 473, 909, 1089, 1111, 1419, 3333, 4257, 4343, 5203, 9999, 12221, 13029, 15609, 36663, 39087, 46827, 47773, 109989, 143319, 429957, 525503, 1576509, 4729527]

約数ペア:

[(1, 4729527), (3, 1576509), (9, 525503), (11, 429957), (33, 143319), (43, 109989), (99, 47773), (101, 46827), (121, 39087), (129, 36663), (303, 15609), (363, 13029), (387, 12221), (473, 9999), (909, 5203), (1089, 4343), (1111, 4257), (1419, 3333)]