72729663

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{15373}}^1$

素因数の和:15478

約数の個数: 16

約数和(自身を含む): 103313280

約数和(自身を除く): 30583617

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 15373, 46119, 292087, 876261, 1275959, 3827877, 24243221, 72729663]

約数ペア:

[(1, 72729663), (3, 24243221), (19, 3827877), (57, 1275959), (83, 876261), (249, 292087), (1577, 46119), (4731, 15373)]