15674130219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 23707385856

約数和(自身を除く): 8033255637

約数列:

[1, 3, 11, 33, 41, 123, 131, 191, 393, 451, 463, 573, 1353, 1389, 1441, 2101, 4323, 5093, 5371, 6303, 7831, 15279, 16113, 18983, 23493, 25021, 56949, 59081, 60653, 75063, 86141, 88433, 177243, 181959, 208813, 258423, 265299, 275231, 626439, 667183, 825693, 972763, 1025861, 2001549, 2486773, 2918289, 3077583, 3625753, 7460319, 10877259, 11284471, 11584723, 27354503, 33853413, 34754169, 39883283, 82063509, 119649849, 127431953, 382295859, 474973643, 1424920929, 5224710073, 15674130219]

約数ペア:

[(1, 15674130219), (3, 5224710073), (11, 1424920929), (33, 474973643), (41, 382295859), (123, 127431953), (131, 119649849), (191, 82063509), (393, 39883283), (451, 34754169), (463, 33853413), (573, 27354503), (1353, 11584723), (1389, 11284471), (1441, 10877259), (2101, 7460319), (4323, 3625753), (5093, 3077583), (5371, 2918289), (6303, 2486773), (7831, 2001549), (15279, 1025861), (16113, 972763), (18983, 825693), (23493, 667183), (25021, 626439), (56949, 275231), (59081, 265299), (60653, 258423), (75063, 208813), (86141, 181959), (88433, 177243)]