15671447727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1308899}}^1$

素因数の和:1309222

約数の個数: 16

約数和(自身を含む): 22575907200

約数和(自身を除く): 6904459473

約数列:

[1, 3, 13, 39, 307, 921, 3991, 11973, 1308899, 3926697, 17015687, 51047061, 401831993, 1205495979, 5223815909, 15671447727]

約数ペア:

[(1, 15671447727), (3, 5223815909), (13, 1205495979), (39, 401831993), (307, 51047061), (921, 17015687), (3991, 3926697), (11973, 1308899)]