49667307

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1307}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 67806720

約数和(自身を除く): 18139413

約数列:

[1, 3, 53, 159, 239, 717, 1307, 3921, 12667, 38001, 69271, 207813, 312373, 937119, 16555769, 49667307]

約数ペア:

[(1, 49667307), (3, 16555769), (53, 937119), (159, 312373), (239, 207813), (717, 69271), (1307, 38001), (3921, 12667)]