2649558889131

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{35510687}}^1$

素因数の和:35510744

約数の個数: 64

約数和(自身を含む): 4908997509120

約数和(自身を除く): 2259438619989

約数列:

[1, 3, 7, 11, 17, 19, 21, 33, 51, 57, 77, 119, 133, 187, 209, 231, 323, 357, 399, 561, 627, 969, 1309, 1463, 2261, 3553, 3927, 4389, 6783, 10659, 24871, 74613, 35510687, 106532061, 248574809, 390617557, 603681679, 674703053, 745724427, 1171852671, 1811045037, 2024109159, 2734322899, 4225771753, 4722921371, 6640498469, 7421733583, 8202968697, 11469951901, 12677315259, 14168764113, 19921495407, 22265200749, 34409855703, 46483489283, 51952135081, 80289663307, 126169470911, 139450467849, 155856405243, 240868989921, 378508412733, 883186296377, 2649558889131]

約数ペア:

[(1, 2649558889131), (3, 883186296377), (7, 378508412733), (11, 240868989921), (17, 155856405243), (19, 139450467849), (21, 126169470911), (33, 80289663307), (51, 51952135081), (57, 46483489283), (77, 34409855703), (119, 22265200749), (133, 19921495407), (187, 14168764113), (209, 12677315259), (231, 11469951901), (323, 8202968697), (357, 7421733583), (399, 6640498469), (561, 4722921371), (627, 4225771753), (969, 2734322899), (1309, 2024109159), (1463, 1811045037), (2261, 1171852671), (3553, 745724427), (3927, 674703053), (4389, 603681679), (6783, 390617557), (10659, 248574809), (24871, 106532061), (74613, 35510687)]