275820009

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1\times {\mathrm{1831}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 371529600

約数和(自身を除く): 95709591

約数列:

[1, 3, 149, 337, 447, 1011, 1831, 5493, 50213, 150639, 272819, 617047, 818457, 1851141, 91940003, 275820009]

約数ペア:

[(1, 275820009), (3, 91940003), (149, 1851141), (337, 818457), (447, 617047), (1011, 272819), (1831, 150639), (5493, 50213)]