69277611

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 102187008

約数和(自身を除く): 32909397

約数列:

[1, 3, 13, 39, 71, 127, 197, 213, 381, 591, 923, 1651, 2561, 2769, 4953, 7683, 9017, 13987, 25019, 27051, 41961, 75057, 117221, 181831, 325247, 351663, 545493, 975741, 1776349, 5329047, 23092537, 69277611]

約数ペア:

[(1, 69277611), (3, 23092537), (13, 5329047), (39, 1776349), (71, 975741), (127, 545493), (197, 351663), (213, 325247), (381, 181831), (591, 117221), (923, 75057), (1651, 41961), (2561, 27051), (2769, 25019), (4953, 13987), (7683, 9017)]