27369156710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{390987953}}^1$

素因数の和:390987967

約数の個数: 16

約数和(自身を含む): 56302265376

約数和(自身を除く): 28933108666

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 390987953, 781975906, 1954939765, 2736915671, 3909879530, 5473831342, 13684578355, 27369156710]

約数ペア:

[(1, 27369156710), (2, 13684578355), (5, 5473831342), (7, 3909879530), (10, 2736915671), (14, 1954939765), (35, 781975906), (70, 390987953)]