1285993577

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{4091}}^1$

素因数の和:4201

約数の個数: 24

約数和(自身を含む): 1522911456

約数和(自身を除く): 236917879

約数列:

[1, 11, 17, 41, 187, 451, 697, 1681, 4091, 7667, 18491, 28577, 45001, 69547, 167731, 314347, 765017, 1845041, 2851427, 6876971, 31365697, 75646681, 116908507, 1285993577]

約数ペア:

[(1, 1285993577), (11, 116908507), (17, 75646681), (41, 31365697), (187, 6876971), (451, 2851427), (697, 1845041), (1681, 765017), (4091, 314347), (7667, 167731), (18491, 69547), (28577, 45001)]