13330905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{126961}}^1$

素因数の和:126976

約数の個数: 16

約数和(自身を含む): 24376704

約数和(自身を除く): 11045799

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 126961, 380883, 634805, 888727, 1904415, 2666181, 4443635, 13330905]

約数ペア:

[(1, 13330905), (3, 4443635), (5, 2666181), (7, 1904415), (15, 888727), (21, 634805), (35, 380883), (105, 126961)]