853650396

素因数分解:

$2^2\times 3^2\times {\mathrm{23712511}}^1$

素因数の和:23712521

約数の個数: 18

約数和(自身を含む): 2157838592

約数和(自身を除く): 1304188196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23712511, 47425022, 71137533, 94850044, 142275066, 213412599, 284550132, 426825198, 853650396]

約数ペア:

[(1, 853650396), (2, 426825198), (3, 284550132), (4, 213412599), (6, 142275066), (9, 94850044), (12, 71137533), (18, 47425022), (36, 23712511)]