125645613

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{51263}}^1$

素因数の和:51328

約数の個数: 16

約数和(自身を含む): 180449280

約数和(自身を除く): 54803667

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 51263, 153789, 973997, 2204309, 2921991, 6612927, 41881871, 125645613]

約数ペア:

[(1, 125645613), (3, 41881871), (19, 6612927), (43, 2921991), (57, 2204309), (129, 973997), (817, 153789), (2451, 51263)]