1383669145

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1\times {\mathrm{3659}}^1$

素因数の和:5144

約数の個数: 16

約数和(自身を含む): 1693379520

約数和(自身を除く): 309710375

約数列:

[1, 5, 53, 265, 1427, 3659, 7135, 18295, 75631, 193927, 378155, 969635, 5221393, 26106965, 276733829, 1383669145]

約数ペア:

[(1, 1383669145), (5, 276733829), (53, 26106965), (265, 5221393), (1427, 969635), (3659, 378155), (7135, 193927), (18295, 75631)]