827605593

素因数分解:

$3^4\times {\mathrm{887}}^1\times {\mathrm{11519}}^1$

素因数の和:12418

約数の個数: 20

約数和(自身を含む): 1237800960

約数和(自身を除く): 410195367

約数列:

[1, 3, 9, 27, 81, 887, 2661, 7983, 11519, 23949, 34557, 71847, 103671, 311013, 933039, 10217353, 30652059, 91956177, 275868531, 827605593]

約数ペア:

[(1, 827605593), (3, 275868531), (9, 91956177), (27, 30652059), (81, 10217353), (887, 933039), (2661, 311013), (7983, 103671), (11519, 71847), (23949, 34557)]