201528429

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1\times {\mathrm{1091}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 273262080

約数和(自身を除く): 71733651

約数列:

[1, 3, 67, 201, 919, 1091, 2757, 3273, 61573, 73097, 184719, 219291, 1002629, 3007887, 67176143, 201528429]

約数ペア:

[(1, 201528429), (3, 67176143), (67, 3007887), (201, 1002629), (919, 219291), (1091, 184719), (2757, 73097), (3273, 61573)]