16126383

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 27865600

約数和(自身を除く): 11739217

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 3109, 5187, 9327, 21763, 40417, 59071, 65289, 121251, 177213, 282919, 413497, 767923, 848757, 1240491, 2303769, 5375461, 16126383]

約数ペア:

[(1, 16126383), (3, 5375461), (7, 2303769), (13, 1240491), (19, 848757), (21, 767923), (39, 413497), (57, 282919), (91, 177213), (133, 121251), (247, 65289), (273, 59071), (399, 40417), (741, 21763), (1729, 9327), (3109, 5187)]