201651853

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 221482800

約数和(自身を除く): 19830947

約数列:

[1, 13, 101, 109, 1313, 1409, 1417, 11009, 18317, 142309, 143117, 153581, 1850017, 1996553, 15511681, 201651853]

約数ペア:

[(1, 201651853), (13, 15511681), (101, 1996553), (109, 1850017), (1313, 153581), (1409, 143117), (1417, 142309), (11009, 18317)]