29486919

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127649}}^1$

素因数の和:127670

約数の個数: 16

約数和(自身を含む): 49017600

約数和(自身を除く): 19530681

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 127649, 382947, 893543, 1404139, 2680629, 4212417, 9828973, 29486919]

約数ペア:

[(1, 29486919), (3, 9828973), (7, 4212417), (11, 2680629), (21, 1404139), (33, 893543), (77, 382947), (231, 127649)]