30889001

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 37202760

約数和(自身を除く): 6313759

約数列:

[1, 11, 13, 73, 121, 143, 269, 803, 949, 1573, 2959, 3497, 8833, 10439, 19637, 32549, 38467, 114829, 216007, 255281, 423137, 2376077, 2808091, 30889001]

約数ペア:

[(1, 30889001), (11, 2808091), (13, 2376077), (73, 423137), (121, 255281), (143, 216007), (269, 114829), (803, 38467), (949, 32549), (1573, 19637), (2959, 10439), (3497, 8833)]