273389133038

素因数分解:

$2^1\times 7^3\times {\mathrm{173}}^1\times {\mathrm{2303621}}^1$

素因数の和:2303817

約数の個数: 32

約数和(自身を含む): 480996273600

約数和(自身を除く): 207607140562

約数列:

[1, 2, 7, 14, 49, 98, 173, 343, 346, 686, 1211, 2422, 8477, 16954, 59339, 118678, 2303621, 4607242, 16125347, 32250694, 112877429, 225754858, 398526433, 790142003, 797052866, 1580284006, 2789685031, 5579370062, 19527795217, 39055590434, 136694566519, 273389133038]

約数ペア:

[(1, 273389133038), (2, 136694566519), (7, 39055590434), (14, 19527795217), (49, 5579370062), (98, 2789685031), (173, 1580284006), (343, 797052866), (346, 790142003), (686, 398526433), (1211, 225754858), (2422, 112877429), (8477, 32250694), (16954, 16125347), (59339, 4607242), (118678, 2303621)]