429429

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2$

素因数の和:58

約数の個数: 36

約数和(自身を含む): 778848

約数和(自身を除く): 349419

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 169, 231, 273, 363, 429, 507, 847, 1001, 1183, 1573, 1859, 2541, 3003, 3549, 4719, 5577, 11011, 13013, 20449, 33033, 39039, 61347, 143143, 429429]

約数ペア:

[(1, 429429), (3, 143143), (7, 61347), (11, 39039), (13, 33033), (21, 20449), (33, 13013), (39, 11011), (77, 5577), (91, 4719), (121, 3549), (143, 3003), (169, 2541), (231, 1859), (273, 1573), (363, 1183), (429, 1001), (507, 847)]