340321407

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127033}}^1$

素因数の和:127102

約数の個数: 16

約数和(自身を含む): 487810560

約数和(自身を除く): 147489153

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 127033, 381099, 2413627, 5970551, 7240881, 17911653, 113440469, 340321407]

約数ペア:

[(1, 340321407), (3, 113440469), (19, 17911653), (47, 7240881), (57, 5970551), (141, 2413627), (893, 381099), (2679, 127033)]