29757721

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 35020800

約数和(自身を除く): 5263079

約数列:

[1, 7, 47, 151, 329, 599, 1057, 4193, 7097, 28153, 49679, 90449, 197071, 633143, 4251103, 29757721]

約数ペア:

[(1, 29757721), (7, 4251103), (47, 633143), (151, 197071), (329, 90449), (599, 49679), (1057, 28153), (4193, 7097)]