2992913

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 3815424

約数和(自身を除く): 822511

約数列:

[1, 7, 11, 47, 77, 329, 517, 827, 3619, 5789, 9097, 38869, 63679, 272083, 427559, 2992913]

約数ペア:

[(1, 2992913), (7, 427559), (11, 272083), (47, 63679), (77, 38869), (329, 9097), (517, 5789), (827, 3619)]