13307916345

素因数分解:

$3^1\times 5^1\times {\mathrm{6947}}^1\times {\mathrm{127709}}^1$

素因数の和:134664

約数の個数: 16

約数和(自身を含む): 21295897920

約数和(自身を除く): 7987981575

約数列:

[1, 3, 5, 15, 6947, 20841, 34735, 104205, 127709, 383127, 638545, 1915635, 887194423, 2661583269, 4435972115, 13307916345]

約数ペア:

[(1, 13307916345), (3, 4435972115), (5, 2661583269), (15, 887194423), (6947, 1915635), (20841, 638545), (34735, 383127), (104205, 127709)]