11209933

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 13265280

約数和(自身を除く): 2055347

約数列:

[1, 7, 41, 139, 281, 287, 973, 1967, 5699, 11521, 39059, 39893, 80647, 273413, 1601419, 11209933]

約数ペア:

[(1, 11209933), (7, 1601419), (41, 273413), (139, 80647), (281, 39893), (287, 39059), (973, 11521), (1967, 5699)]