890367537

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{39409}}^1$

素因数の和:39872

約数の個数: 16

約数和(自身を含む): 1259858880

約数和(自身を除く): 369491343

約数列:

[1, 3, 17, 51, 443, 1329, 7531, 22593, 39409, 118227, 669953, 2009859, 17458187, 52374561, 296789179, 890367537]

約数ペア:

[(1, 890367537), (3, 296789179), (17, 52374561), (51, 17458187), (443, 2009859), (1329, 669953), (7531, 118227), (22593, 39409)]