198384771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{4637}}^1$

素因数の和:5750

約数の個数: 16

約数和(自身を含む): 285181344

約数和(自身を除く): 86796573

約数列:

[1, 3, 13, 39, 1097, 3291, 4637, 13911, 14261, 42783, 60281, 180843, 5086789, 15260367, 66128257, 198384771]

約数ペア:

[(1, 198384771), (3, 66128257), (13, 15260367), (39, 5086789), (1097, 180843), (3291, 60281), (4637, 42783), (13911, 14261)]