492725979

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{1871}}^1$

素因数の和:2915

約数の個数: 24

約数和(自身を含む): 737380800

約数和(自身を除く): 244654821

約数列:

[1, 3, 9, 29, 87, 261, 1009, 1871, 3027, 5613, 9081, 16839, 29261, 54259, 87783, 162777, 263349, 488331, 1887839, 5663517, 16990551, 54747331, 164241993, 492725979]

約数ペア:

[(1, 492725979), (3, 164241993), (9, 54747331), (29, 16990551), (87, 5663517), (261, 1887839), (1009, 488331), (1871, 263349), (3027, 162777), (5613, 87783), (9081, 54259), (16839, 29261)]