13260351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14783}}^1$

素因数の和:14822

約数の個数: 16

約数和(自身を含む): 19869696

約数和(自身を除く): 6609345

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 14783, 44349, 192179, 340009, 576537, 1020027, 4420117, 13260351]

約数ペア:

[(1, 13260351), (3, 4420117), (13, 1020027), (23, 576537), (39, 340009), (69, 192179), (299, 44349), (897, 14783)]