204908613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{57737}}^1$

素因数の和:57773

約数の個数: 24

約数和(自身を含む): 338113728

約数和(自身を除く): 133205115

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 57737, 173211, 404159, 750581, 1212477, 2251743, 5254067, 9757553, 15762201, 29272659, 68302871, 204908613]

約数ペア:

[(1, 204908613), (3, 68302871), (7, 29272659), (13, 15762201), (21, 9757553), (39, 5254067), (91, 2251743), (169, 1212477), (273, 750581), (507, 404159), (1183, 173211), (3549, 57737)]