53923611

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{18743}}^1$

素因数の和:18890

約数の個数: 16

約数和(自身を含む): 82773504

約数和(自身を除く): 28849893

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 18743, 56229, 131201, 393603, 2567791, 7703373, 17974537, 53923611]

約数ペア:

[(1, 53923611), (3, 17974537), (7, 7703373), (21, 2567791), (137, 393603), (411, 131201), (959, 56229), (2877, 18743)]