16126341

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9973}}^1$

素因数の和:10001

約数の個数: 24

約数和(自身を含む): 27288864

約数和(自身を除く): 11162523

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 9973, 29919, 69811, 109703, 209433, 329109, 488677, 767921, 1466031, 2303763, 5375447, 16126341]

約数ペア:

[(1, 16126341), (3, 5375447), (7, 2303763), (11, 1466031), (21, 767921), (33, 488677), (49, 329109), (77, 209433), (147, 109703), (231, 69811), (539, 29919), (1617, 9973)]