20159283053

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{14401}}^1\times {\mathrm{15383}}^1$

素因数の和:29804

約数の個数: 16

約数和(自身を含む): 24814761216

約数和(自身を除く): 4655478163

約数列:

[1, 7, 13, 91, 14401, 15383, 100807, 107681, 187213, 199979, 1310491, 1399853, 221530583, 1550714081, 2879897579, 20159283053]

約数ペア:

[(1, 20159283053), (7, 2879897579), (13, 1550714081), (91, 221530583), (14401, 1399853), (15383, 1310491), (100807, 199979), (107681, 187213)]