868264132389

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1\times {\mathrm{94951}}^1$

素因数の和:96281

約数の個数: 32

約数和(自身を含む): 1228572533760

約数和(自身を除く): 360308401371

約数列:

[1, 3, 19, 57, 137, 411, 1171, 2603, 3513, 7809, 22249, 66747, 94951, 160427, 284853, 481281, 1804069, 3048113, 5412207, 9144339, 13008287, 39024861, 111187621, 247157453, 333562863, 741472359, 2112564799, 6337694397, 15232704077, 45698112231, 289421377463, 868264132389]

約数ペア:

[(1, 868264132389), (3, 289421377463), (19, 45698112231), (57, 15232704077), (137, 6337694397), (411, 2112564799), (1171, 741472359), (2603, 333562863), (3513, 247157453), (7809, 111187621), (22249, 39024861), (66747, 13008287), (94951, 9144339), (160427, 5412207), (284853, 3048113), (481281, 1804069)]