401048349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{140867}}^1$

素因数の和:140956

約数の個数: 16

約数和(自身を含む): 583756992

約数和(自身を除く): 182708643

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 140867, 422601, 1831271, 5493813, 10283291, 30849873, 133682783, 401048349]

約数ペア:

[(1, 401048349), (3, 133682783), (13, 30849873), (39, 10283291), (73, 5493813), (219, 1831271), (949, 422601), (2847, 140867)]