1330943385

素因数分解:

$3^1\times 5^1\times {\mathrm{11867}}^1\times {\mathrm{7477}}^1$

素因数の和:19352

約数の個数: 16

約数和(自身を含む): 2129973696

約数和(自身を除く): 799030311

約数列:

[1, 3, 5, 15, 7477, 11867, 22431, 35601, 37385, 59335, 112155, 178005, 88729559, 266188677, 443647795, 1330943385]

約数ペア:

[(1, 1330943385), (3, 443647795), (5, 266188677), (15, 88729559), (7477, 178005), (11867, 112155), (22431, 59335), (35601, 37385)]