134269863

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{883}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 220985856

約数和(自身を除く): 86715993

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 557, 883, 1671, 2649, 3899, 6181, 7241, 11479, 11697, 18543, 21723, 34437, 50687, 80353, 152061, 241059, 491831, 1475493, 3442817, 6393803, 10328451, 19181409, 44756621, 134269863]

約数ペア:

[(1, 134269863), (3, 44756621), (7, 19181409), (13, 10328451), (21, 6393803), (39, 3442817), (91, 1475493), (273, 491831), (557, 241059), (883, 152061), (1671, 80353), (2649, 50687), (3899, 34437), (6181, 21723), (7241, 18543), (11479, 11697)]