13916392161

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2879}}^1$

素因数の和:3086

約数の個数: 64

約数和(自身を含む): 22335160320

約数和(自身を除く): 8418768159

約数列:

[1, 3, 7, 21, 43, 53, 101, 129, 159, 301, 303, 371, 707, 903, 1113, 2121, 2279, 2879, 4343, 5353, 6837, 8637, 13029, 15953, 16059, 20153, 30401, 37471, 47859, 60459, 91203, 112413, 123797, 152587, 230179, 290779, 371391, 457761, 690537, 866579, 872337, 1068109, 1611253, 2035453, 2599737, 3204327, 4833759, 6106359, 6561241, 12503497, 15411287, 19683723, 37510491, 45928687, 46233861, 87524479, 107879009, 137786061, 262573437, 323637027, 662685341, 1988056023, 4638797387, 13916392161]

約数ペア:

[(1, 13916392161), (3, 4638797387), (7, 1988056023), (21, 662685341), (43, 323637027), (53, 262573437), (101, 137786061), (129, 107879009), (159, 87524479), (301, 46233861), (303, 45928687), (371, 37510491), (707, 19683723), (903, 15411287), (1113, 12503497), (2121, 6561241), (2279, 6106359), (2879, 4833759), (4343, 3204327), (5353, 2599737), (6837, 2035453), (8637, 1611253), (13029, 1068109), (15953, 872337), (16059, 866579), (20153, 690537), (30401, 457761), (37471, 371391), (47859, 290779), (60459, 230179), (91203, 152587), (112413, 123797)]