1260752691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{4297}}^1$

素因数の和:4851

約数の個数: 32

約数和(自身を含む): 1945859328

約数和(自身を除く): 685106637

約数列:

[1, 3, 11, 17, 33, 51, 187, 523, 561, 1569, 4297, 5753, 8891, 12891, 17259, 26673, 47267, 73049, 97801, 141801, 219147, 293403, 803539, 2247331, 2410617, 6741993, 24720641, 38204627, 74161923, 114613881, 420250897, 1260752691]

約数ペア:

[(1, 1260752691), (3, 420250897), (11, 114613881), (17, 74161923), (33, 38204627), (51, 24720641), (187, 6741993), (523, 2410617), (561, 2247331), (1569, 803539), (4297, 293403), (5753, 219147), (8891, 141801), (12891, 97801), (17259, 73049), (26673, 47267)]