55070043

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 89640960

約数和(自身を除く): 34570917

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 2917, 6293, 8751, 18879, 20419, 61257, 84593, 90427, 253779, 271281, 592151, 632989, 1776453, 1898967, 2622383, 7867149, 18356681, 55070043]

約数ペア:

[(1, 55070043), (3, 18356681), (7, 7867149), (21, 2622383), (29, 1898967), (31, 1776453), (87, 632989), (93, 592151), (203, 271281), (217, 253779), (609, 90427), (651, 84593), (899, 61257), (2697, 20419), (2917, 18879), (6293, 8751)]