3887229333

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19609}}^1$

素因数の和:19678

約数の個数: 48

約数和(自身を含む): 6201152640

約数和(自身を除く): 2313923307

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 169, 221, 299, 391, 507, 663, 897, 1173, 2873, 3887, 5083, 8619, 11661, 15249, 19609, 58827, 66079, 198237, 254917, 333353, 451007, 764751, 1000059, 1353021, 3313921, 4333589, 5863091, 7667119, 9941763, 13000767, 17589273, 23001357, 56336657, 76220183, 99672547, 169009971, 228660549, 299017641, 1295743111, 3887229333]

約数ペア:

[(1, 3887229333), (3, 1295743111), (13, 299017641), (17, 228660549), (23, 169009971), (39, 99672547), (51, 76220183), (69, 56336657), (169, 23001357), (221, 17589273), (299, 13000767), (391, 9941763), (507, 7667119), (663, 5863091), (897, 4333589), (1173, 3313921), (2873, 1353021), (3887, 1000059), (5083, 764751), (8619, 451007), (11661, 333353), (15249, 254917), (19609, 198237), (58827, 66079)]