168432099

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{40189}}^1$

素因数の和:40330

約数の個数: 16

約数和(自身を含む): 246927360

約数和(自身を除く): 78495261

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 40189, 120567, 442079, 1326237, 5104003, 15312009, 56144033, 168432099]

約数ペア:

[(1, 168432099), (3, 56144033), (11, 15312009), (33, 5104003), (127, 1326237), (381, 442079), (1397, 120567), (4191, 40189)]