9780166383

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19290269}}^1$

素因数の和:19290298

約数の個数: 12

約数和(自身を含む): 14120477640

約数和(自身を除く): 4340311257

約数列:

[1, 3, 13, 39, 169, 507, 19290269, 57870807, 250773497, 752320491, 3260055461, 9780166383]

約数ペア:

[(1, 9780166383), (3, 3260055461), (13, 752320491), (39, 250773497), (169, 57870807), (507, 19290269)]