201768705621

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56187331}}^1$

素因数の和:56187366

約数の個数: 32

約数和(自身を含む): 359598924800

約数和(自身を除く): 157830219179

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 56187331, 168561993, 393311317, 505685979, 1067559289, 1179933951, 1517057937, 3202677867, 3539801853, 7472915023, 9608033601, 10619405559, 22418745069, 28824100803, 67256235207, 201768705621]

約数ペア:

[(1, 201768705621), (3, 67256235207), (7, 28824100803), (9, 22418745069), (19, 10619405559), (21, 9608033601), (27, 7472915023), (57, 3539801853), (63, 3202677867), (133, 1517057937), (171, 1179933951), (189, 1067559289), (399, 505685979), (513, 393311317), (1197, 168561993), (3591, 56187331)]