1049427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:80

約数の個数: 24

約数和(自身を含む): 1694160

約数和(自身を除く): 644733

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 361, 969, 1083, 2907, 3249, 6137, 6859, 18411, 20577, 55233, 61731, 116603, 349809, 1049427]

約数ペア:

[(1, 1049427), (3, 349809), (9, 116603), (17, 61731), (19, 55233), (51, 20577), (57, 18411), (153, 6859), (171, 6137), (323, 3249), (361, 2907), (969, 1083)]