204089613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9007}}^1$

素因数の和:9113

約数の個数: 32

約数和(自身を含む): 338989056

約数和(自身を除く): 134899443

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 249, 273, 581, 1079, 1743, 3237, 7553, 9007, 22659, 27021, 63049, 117091, 189147, 351273, 747581, 819637, 2242743, 2458911, 5233067, 9718553, 15699201, 29155659, 68029871, 204089613]

約数ペア:

[(1, 204089613), (3, 68029871), (7, 29155659), (13, 15699201), (21, 9718553), (39, 5233067), (83, 2458911), (91, 2242743), (249, 819637), (273, 747581), (581, 351273), (1079, 189147), (1743, 117091), (3237, 63049), (7553, 27021), (9007, 22659)]