55070211

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 88427520

約数和(自身を除く): 33357309

約数列:

[1, 3, 7, 21, 23, 69, 113, 161, 339, 483, 791, 1009, 2373, 2599, 3027, 7063, 7797, 18193, 21189, 23207, 54579, 69621, 114017, 162449, 342051, 487347, 798119, 2394357, 2622391, 7867173, 18356737, 55070211]

約数ペア:

[(1, 55070211), (3, 18356737), (7, 7867173), (21, 2622391), (23, 2394357), (69, 798119), (113, 487347), (161, 342051), (339, 162449), (483, 114017), (791, 69621), (1009, 54579), (2373, 23207), (2599, 21189), (3027, 18193), (7063, 7797)]