15663045827

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 19837440000

約数和(自身を除く): 4174394173

約数列:

[1, 11, 13, 19, 59, 143, 199, 209, 247, 491, 649, 767, 1121, 2189, 2587, 2717, 3781, 5401, 6383, 8437, 9329, 11741, 12331, 14573, 28457, 28969, 41591, 49153, 70213, 97709, 102619, 121277, 129151, 152633, 160303, 223079, 318659, 376597, 540683, 550411, 1074799, 1270217, 1334047, 1678963, 1856471, 2453869, 2900027, 4142567, 5764831, 6054521, 7155343, 13972387, 20421181, 24134123, 31900297, 63413141, 74942803, 78708773, 109531789, 265475353, 824370833, 1204849679, 1423913257, 15663045827]

約数ペア:

[(1, 15663045827), (11, 1423913257), (13, 1204849679), (19, 824370833), (59, 265475353), (143, 109531789), (199, 78708773), (209, 74942803), (247, 63413141), (491, 31900297), (649, 24134123), (767, 20421181), (1121, 13972387), (2189, 7155343), (2587, 6054521), (2717, 5764831), (3781, 4142567), (5401, 2900027), (6383, 2453869), (8437, 1856471), (9329, 1678963), (11741, 1334047), (12331, 1270217), (14573, 1074799), (28457, 550411), (28969, 540683), (41591, 376597), (49153, 318659), (70213, 223079), (97709, 160303), (102619, 152633), (121277, 129151)]