334302009

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{19867}}^1$

素因数の和:20020

約数の個数: 16

約数和(自身を含む): 457758720

約数和(自身を除く): 123456711

約数列:

[1, 3, 71, 79, 213, 237, 5609, 16827, 19867, 59601, 1410557, 1569493, 4231671, 4708479, 111434003, 334302009]

約数ペア:

[(1, 334302009), (3, 111434003), (71, 4708479), (79, 4231671), (213, 1569493), (237, 1410557), (5609, 59601), (16827, 19867)]