30238049149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1087817}}^1$

素因数の和:1087873

約数の個数: 24

約数和(自身を含む): 39788031168

約数和(自身を除く): 9549982019

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1463, 2527, 3971, 27797, 1087817, 7614719, 11965987, 20668523, 83761909, 144679661, 227353753, 392701937, 1591476271, 2748913559, 4319721307, 30238049149]

約数ペア:

[(1, 30238049149), (7, 4319721307), (11, 2748913559), (19, 1591476271), (77, 392701937), (133, 227353753), (209, 144679661), (361, 83761909), (1463, 20668523), (2527, 11965987), (3971, 7614719), (27797, 1087817)]