4723719

素因数分解:

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

素因数の和:69

約数の個数: 48

約数和(自身を含む): 8573184

約数和(自身を除く): 3849465

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 169, 231, 273, 363, 429, 507, 847, 1001, 1183, 1331, 1573, 1859, 2541, 3003, 3549, 3993, 4719, 5577, 9317, 11011, 13013, 17303, 20449, 27951, 33033, 39039, 51909, 61347, 121121, 143143, 224939, 363363, 429429, 674817, 1574573, 4723719]

約数ペア:

[(1, 4723719), (3, 1574573), (7, 674817), (11, 429429), (13, 363363), (21, 224939), (33, 143143), (39, 121121), (77, 61347), (91, 51909), (121, 39039), (143, 33033), (169, 27951), (231, 20449), (273, 17303), (363, 13013), (429, 11011), (507, 9317), (847, 5577), (1001, 4719), (1183, 3993), (1331, 3549), (1573, 3003), (1859, 2541)]