3409119

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 5739552

約数和(自身を除く): 2330433

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1021, 1113, 3063, 3339, 7147, 9189, 21441, 54113, 64323, 162339, 378791, 487017, 1136373, 3409119]

約数ペア:

[(1, 3409119), (3, 1136373), (7, 487017), (9, 378791), (21, 162339), (53, 64323), (63, 54113), (159, 21441), (371, 9189), (477, 7147), (1021, 3339), (1113, 3063)]