1564901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 1827504

約数和(自身を除く): 262603

約数列:

[1, 13, 17, 73, 97, 221, 949, 1241, 1261, 1649, 7081, 16133, 21437, 92053, 120377, 1564901]

約数ペア:

[(1, 1564901), (13, 120377), (17, 92053), (73, 21437), (97, 16133), (221, 7081), (949, 1649), (1241, 1261)]