13238069823

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1\times {\mathrm{4621}}^1$

素因数の和:6180

約数の個数: 48

約数和(自身を含む): 21977055360

約数和(自身を除く): 8738985537

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1523, 1881, 4569, 4621, 13707, 13863, 16753, 28937, 41589, 50259, 50831, 86811, 87799, 150777, 152493, 260433, 263397, 318307, 457479, 790191, 954921, 965789, 2864763, 2897367, 7037783, 8692101, 21113349, 63340047, 77415613, 133717877, 232246839, 401153631, 696740517, 1203460893, 1470896647, 4412689941, 13238069823]

約数ペア:

[(1, 13238069823), (3, 4412689941), (9, 1470896647), (11, 1203460893), (19, 696740517), (33, 401153631), (57, 232246839), (99, 133717877), (171, 77415613), (209, 63340047), (627, 21113349), (1523, 8692101), (1881, 7037783), (4569, 2897367), (4621, 2864763), (13707, 965789), (13863, 954921), (16753, 790191), (28937, 457479), (41589, 318307), (50259, 263397), (50831, 260433), (86811, 152493), (87799, 150777)]