853648435839

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{3659}}^1\times {\mathrm{2101811}}^1$

素因数の和:2105510

約数の個数: 16

約数和(自身を含む): 1169280051840

約数和(自身を除く): 315631616001

約数列:

[1, 3, 37, 111, 3659, 10977, 135383, 406149, 2101811, 6305433, 77767007, 233301021, 7690526449, 23071579347, 284549478613, 853648435839]

約数ペア:

[(1, 853648435839), (3, 284549478613), (37, 23071579347), (111, 7690526449), (3659, 233301021), (10977, 77767007), (135383, 6305433), (406149, 2101811)]