85636957

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 102497400

約数和(自身を除く): 16860443

約数列:

[1, 7, 49, 73, 89, 269, 511, 623, 1883, 3577, 4361, 6497, 13181, 19637, 23941, 45479, 137459, 167587, 318353, 962213, 1173109, 1747693, 12233851, 85636957]

約数ペア:

[(1, 85636957), (7, 12233851), (49, 1747693), (73, 1173109), (89, 962213), (269, 318353), (511, 167587), (623, 137459), (1883, 45479), (3577, 23941), (4361, 19637), (6497, 13181)]