3006003

素因数分解:

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

素因数の和:65

約数の個数: 54

約数和(自身を含む): 5549292

約数和(自身を除く): 2543289

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 121, 143, 147, 169, 231, 273, 363, 429, 507, 539, 637, 847, 1001, 1183, 1573, 1617, 1859, 1911, 2541, 3003, 3549, 4719, 5577, 5929, 7007, 8281, 11011, 13013, 17787, 20449, 21021, 24843, 33033, 39039, 61347, 77077, 91091, 143143, 231231, 273273, 429429, 1002001, 3006003]

約数ペア:

[(1, 3006003), (3, 1002001), (7, 429429), (11, 273273), (13, 231231), (21, 143143), (33, 91091), (39, 77077), (49, 61347), (77, 39039), (91, 33033), (121, 24843), (143, 21021), (147, 20449), (169, 17787), (231, 13013), (273, 11011), (363, 8281), (429, 7007), (507, 5929), (539, 5577), (637, 4719), (847, 3549), (1001, 3003), (1183, 2541), (1573, 1911), (1617, 1859)]