1315388447

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{5749}}^1$

素因数の和:6122

約数の個数: 16

約数和(自身を含む): 1429956000

約数和(自身を除く): 114567553

約数列:

[1, 17, 43, 313, 731, 5321, 5749, 13459, 97733, 228803, 247207, 1799437, 4202519, 30590429, 77375791, 1315388447]

約数ペア:

[(1, 1315388447), (17, 77375791), (43, 30590429), (313, 4202519), (731, 1799437), (5321, 247207), (5749, 228803), (13459, 97733)]