29911857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5807}}^1$

素因数の和:5928

約数の個数: 16

約数和(自身を含む): 42653952

約数和(自身を除く): 12742095

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 5807, 17421, 98719, 296157, 586507, 1759521, 9970619, 29911857]

約数ペア:

[(1, 29911857), (3, 9970619), (17, 1759521), (51, 586507), (101, 296157), (303, 98719), (1717, 17421), (5151, 5807)]