201392907

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{4639}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 278400000

約数和(自身を除く): 77007093

約数列:

[1, 3, 29, 87, 499, 1497, 4639, 13917, 14471, 43413, 134531, 403593, 2314861, 6944583, 67130969, 201392907]

約数ペア:

[(1, 201392907), (3, 67130969), (29, 6944583), (87, 2314861), (499, 403593), (1497, 134531), (4639, 43413), (13917, 14471)]