1145019723

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{14347}}^1$

素因数の和:15106

約数の個数: 16

約数和(自身を含む): 1570245120

約数和(自身を除く): 425225397

約数列:

[1, 3, 37, 111, 719, 2157, 14347, 26603, 43041, 79809, 530839, 1592517, 10315493, 30946479, 381673241, 1145019723]

約数ペア:

[(1, 1145019723), (3, 381673241), (37, 30946479), (111, 10315493), (719, 1592517), (2157, 530839), (14347, 79809), (26603, 43041)]