20461001181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{18169}}^1$

素因数の和:19073

約数の個数: 32

約数和(自身を含む): 30002304000

約数和(自身を除く): 9541302819

約数列:

[1, 3, 19, 23, 57, 69, 437, 859, 1311, 2577, 16321, 18169, 19757, 48963, 54507, 59271, 345211, 375383, 417887, 1035633, 1126149, 1253661, 7939853, 15607171, 23819559, 46821513, 296536249, 358964933, 889608747, 1076894799, 6820333727, 20461001181]

約数ペア:

[(1, 20461001181), (3, 6820333727), (19, 1076894799), (23, 889608747), (57, 358964933), (69, 296536249), (437, 46821513), (859, 23819559), (1311, 15607171), (2577, 7939853), (16321, 1253661), (18169, 1126149), (19757, 1035633), (48963, 417887), (54507, 375383), (59271, 345211)]